齐鲁名校教科研协作体2016高考模拟一英语试题

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篇一:《山东省部分重点中学2016届高三第二次联考英语》

齐鲁名校教科研协作体

山东省部分重点中学2016届高三第二次联考

英语试题

命题学校:临沂一中 命题人:白爱华 卢蕊

注意事项:

1本试卷分第I卷(选择题)和第II卷(非选择题)两部分。

2答题前,考生务必将自己的姓名、准考证号填写在本试卷相应的位置。

3.全部答案在答题卡上完成,答在本试卷上无效。

第I卷

改编

第一节 (每小题1.5分,满分7.5分)

听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

1. What will the woman do this weekend?

A. Go swimming. B. Camp in the mountain. C. Go hiking.

2. Who catches the fish?

A. Jason. B. The man. C. The woman.

3. How many people will go to the park?

A. 2. B. 3. C. 4.

4. What is going to be cleaned?

A. The toilets. B. The bedrooms. C. The living room.

5. What will the man buy?

A. Nothing. B. A computer. C. A cellphone.

第二节 (每小题1.5分,满分22.5分)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

听下面一段对话,回答第6和第7两个小题。

6. What's the man's father?

A. A scientist. B. A businessman. C. A travel agent.

7. What does the man probably like most now?

A. Science. B. Business. C. Travel.

听下面一段对话,回答第8和第9两个小题。

8. How soon must the speakers finish lunch?

A. In an hour. B. In 45 minutes. C. In half an hour.

9. Why won't the speakers go to Dave's?

A. It is closed today. B. It is too far away. C. It is usually crowded.

听下面一段对话,回答第10至第12三个小题。

10. What does the man show to the woman?

A. A toy car. B. A new phone. C. An alarm clock.

11. How is the new product different from others?

A. It can ring and talk. B. It can roll and jump. C. It can sing and move.

12. Who doesn't need the new product?

A. The man. B. The woman. C. The woman's nephew.

听下面一段对话,回答第13至第16四个小题。

13. Where does the conversation probably take place?

A. In a shop. B. In a travel agency. C. At the seaside.

14. What does the man plan to do?

A. Go traveling. B. Book a ticket. C. Buy new sunglasses.

15. What will the man do first?

A. Learn to swim. B. Learn to surf. C. Surf the Internet.

16. Why is May the best time to visit Hawaii?

A. The expenses are the lowest.

B. The weather is pleasant.

C. The scenery is the most beautiful.

听下面一段独白,回答第17至第20四个小题。

17. Why does the speaker give the talk?

A. To announce some changes.

B. To apologize for an accident.

C. To inform passengers of leaving.

18. From which platform will the train to London leave?

A. 3. B. 6. C. 9.

19. When will the train to Bristol leave?

A. At 10:15 am. B. At 10:55 am. C. At 12:20 pm.

20. What do we know about Mr. Green?

A. He is traveling to London.

B. He works in the luggage office.

C. He lost his computer at the railway station.

答案:

解析:

考点:考查学生听懂日常生活中所熟悉的简短对话或独白的能力。

第二部分 阅读理解(共两节,满分40分)

第一节(共15小题;每小题2分;满分30分)

阅读下面短文,从短文后各题所给的四个选项(A、 B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该选项涂黑.

原创:

A

Everyone worries about exams,but test anxiety is in another league, causing such fear that it is impossible to do your best. Does your mind go blank in exams? Do you become distracted? Do you score much lower on exams than on homework? Then you may have what psychologists call test anxiety.

Test anxiety involves severe stress before, during or after exams, making it impossible to do your best. It can make your heart feel as if it is racing, and you may submit to “negative self-talk”, convincing yourself you are going to fail or upset. These stressful thoughts, not surprising, can block your brain’s ability to find what is stored in its memory, as well as making it harder to understand the questions and organize your thoughts. Is it possible to stop test anxiety?

Developing good study habits, understanding the exam format and marking scheme (评分方案)can all help to reduce anxiety. But for a greater effect, other methods are also needed, such as relaxation techniques in which you lie down before the exam, close your eyes and focus on breathing while tensing and relaxing group muscles in turn (legs, arms and stomach).

A study looked at anxious students in maths exams and concluded that writing about how worried you feel before the exam may also reduce anxiety.

Be as prepared as possible before the exam, arrive early, and repeat positive statements such as:“Everyone feels anxious; I know I can do this.” Just as in a race, do not look at what everyone else around you is doing. Focus on the paper in front of you. Do a quick skim to evaluate the feel of the overall test. If you feel nervous, take deep breaths and remember that it is just a test.

21. Paragraph 2 mainly talks about ___________.

A. what causes test anxiety B. how to deal with test anxiety

C. what effects test anxiety brings about D. why everyone worries about exams

22. According to Paragraph 4, a study is mentioned to ________.

A. explain it is easy to get around test anxiety.

B. introduce another good approach to handling test anxiety.

C. confirm that maths exams are more likely to cause anxiety.齐鲁名校教科研协作体2016高考模拟一英语试题

D. make a conclusion about how to overcome test anxiety.

23. Which of the following shows the structure of the text?

答案:21—23 CBD

解析:心理健康类。本文告诉我们,只要方法得当,考试焦虑是可以缓解的。

21. C. 推断题。从第二段第一句的主题句和后几句的危害分析可知。

22. B. 细节题。证据在第四段的后半句。

23. D. 细节题。第一段引出话题,第二段说明危害,第三、四、五段并列说明缓解焦虑的方法。

考点:

考查学生根据文章信息进行合理推理判断的能力和特定细节理解和判断的能力。

原创

B

India now leads the world in smartphone growth. It saw a 55% increase in the number of smartphones in 2014. The number of Web users increased by 37 %. Smartphones were the source of 65 % of its Internet traffic and 41 % of its e-commerce, according to a report by the analyst Mary Meeker, titled “Internet Trends 2015”.

India’s Internet boom has started. Within three or four years, almost every adult in India will own a smartphone. They will be used to order goods, read news, monitor crop growth and so on.

Indian adults will be very interested in these devices just as young Americans are. 87 % of Americans between the ages of 18 and 34 who own smartphones say they never separate from these: “My smartphone never leaves my side.” Four out of five say that the first thing they do on waking is to reach for their smartphones. And three fifths believe that in the next five years everything will be done on mobile devices.

In the business world, the rise of mobile platforms is dramatically transforming many industries all over the world. What Indian software developers have to do is to start thinking about solutions to old problems by using all the features of these new devices. They need to take advantage of the unique properties of smartphones and tablets. As Indian software developers and enterprises master the smartphone, they will be able to export their solutions to the rest of the world.

This will make possible a new tech revolution that is greater than what created India’s IT industry in the 1980s and 1990s. We can expect the rapid transformation of India when a billion people become connected and have equal access to information and services.

24. Loads of numbers are used in Paragraph 1 to show _____________.

A. India’s smartphones increase most rapidly in the world

B. India has the most advanced IT industry in the world

C. India will be a superpower pretty soon

D. India will export new smartphones to the rest of the world

25. What will most young Americans do first the moment they wake up?

A. Read news. B. Shop online.

C. Get their smartphones. D. Check e-mails.

26. Which of the following is TRUE according to the passage?

A. India is the largest mobile maker in the world.

B. Indian farmers use smartphones to monitor crop growth..

C. Indian software developers have made great profits by selling their products abroad.

D. India saw a great boom in IT industry some 30 years ago.

27. Which can be the best title of the text?

A. More people,more smartphones

B. No dream, every Indian owns a smartphone

C. At hand, India’s next tech revolution

D.A small smartphone, a big use

答案: 24—27 ACDC

解析:科普新闻类。近年来,印度智能手机联接互联网发展迅猛,可以预见,它的下一次技术革命即将到来。

24.A. 答案在第一段的第一句,也是本段主题句。

25.C.证据在第三段倒数第二句。

26.B.从最后一段第一句可知。

27.C.含有概括全文的关键词:印度、at hand(双关:在手边(手机)&即将到来)、技术革命。

考点:考查学生利用阅读信息分析、判断、解决问题的能力。

原创

C

Zuhur Yasin has never been to the US, but she holds a bachelor’s degree from an American university. Part of Yasin’s studies in Somaliland were spent in a special classroom, lined with rows of computers equipped with webcams(网络摄像头)and microphones.

The 29-year-old watched videos and took part in live virtual(虚拟的) classes at Indiana University as part of her journalism programme at the University of Hargeisa.“We had discussions and shared any challenges or questions,” she says.

The African Virtual University(AVU), an intergovernmental organization, connected Yasin with Indiana University. The AVU says it has used virtual learning to train 43, 000 students since its creation in 1997. Professors use programmes and apps including Skype and WhatsApp to communicate with students, but classes are taught using special software. The AVU is considering plans to make lectures accessible on mobile phones.

Like Yasin, many students in sub-Saharan Africa are looking for opportunities to attend secondary school-leavers advancing to higher education, according to the UN’s Educational, Scientific and Cultural Organization.

In May, the African Union(AU) opened the e-Learning Africa Conference on ICT for development, education and training at its headquarters in Addis Ababa.

Rebecca Stromeyer, the founder of e-Learning Africa, says, “Now it is the time when technology can really help to protect the progress many African countries have made in education. If the right decisions are made now, they will help to achieve long-term economic growth.”

Experts say online learning tools can connect African students to massive open online courses (Mooc慕课,大型开放式网络课程) such as Coursera, an education platform that provides free virtual education from some of the world’s top universities.

28. How did Yasin obtain a bachelor’s degree from an American University?

A. By teaching herself at home.

B. By employing a famous coach from America.

篇二:《山东省齐鲁名校协作体2016届高三上学期第二次调研联考 英语试题(含解析)》

齐鲁名校教科研协作体

山东省部分重点中学2016届高三第二次联考

英语试题

命题学校:临沂一中 命题人:白爱华 卢蕊

注意事项:

1本试卷分第I卷(选择题)和第II卷(非选择题)两部分。

2答题前,考生务必将自己的姓名、准考证号填写在本试卷相应的位置。

3.全部答案在答题卡上完成,答在本试卷上无效。

第I卷

改编

第一节 (每小题1.5分,满分7.5分)

听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

1. What will the woman do this weekend?

A. Go swimming. B. Camp in the mountain. C. Go hiking.

2. Who catches the fish?

A. Jason. B. The man. C. The woman.

3. How many people will go to the park?

A. 2. B. 3. C. 4.

4. What is going to be cleaned?

A. The toilets. B. The bedrooms. C. The living room.

5. What will the man buy?

A. Nothing. B. A computer. C. A cellphone.

第二节 (每小题1.5分,满分22.5分)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

听下面一段对话,回答第6和第7两个小题。

6. What's the man's father?

A. A scientist. B. A businessman. C. A travel agent.

7. What does the man probably like most now?

A. Science. B. Business. C. Travel.

听下面一段对话,回答第8和第9两个小题。

8. How soon must the speakers finish lunch?

A. In an hour. B. In 45 minutes. C. In half an hour.

人间的四月天

9. Why won't the speakers go to Dave's?

A. It is closed today. B. It is too far away. C. It is usually crowded.

听下面一段对话,回答第10至第12三个小题。

10. What does the man show to the woman?

A. A toy car. B. A new phone. C. An alarm clock.

11. How is the new product different from others?

A. It can ring and talk. B. It can roll and jump. C. It can sing and move.

12. Who doesn't need the new product?

A. The man. B. The woman. C. The woman's nephew.

听下面一段对话,回答第13至第16四个小题。

13. Where does the conversation probably take place?

A. In a shop. B. In a travel agency. C. At the seaside.

14. What does the man plan to do?

A. Go traveling. B. Book a ticket. C. Buy new sunglasses.

15. What will the man do first?

A. Learn to swim. B. Learn to surf. C. Surf the Internet.

16. Why is May the best time to visit Hawaii?

A. The expenses are the lowest.

B. The weather is pleasant.

C. The scenery is the most beautiful.

听下面一段独白,回答第17至第20四个小题。

17. Why does the speaker give the talk?

A. To announce some changes.

B. To apologize for an accident.

C. To inform passengers of leaving.

18. From which platform will the train to London leave?

A. 3. B. 6. C. 9.

19. When will the train to Bristol leave?

A. At 10:15 am. B. At 10:55 am. C. At 12:20 pm.

20. What do we know about Mr. Green?

A. He is traveling to London.

B. He works in the luggage office.

C. He lost his computer at the railway station.

答案:

解析:

考点:考查学生听懂日常生活中所熟悉的简短对话或独白的能力。

第二部分 阅读理解(共两节,满分40分)

第一节(共15小题;每小题2分;满分30分)

阅读下面短文,从短文后各题所给的四个选项(A、 B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该选项涂黑.

原创:

A

Everyone worries about exams,but test anxiety is in another league, causing such fear that it is impossible to do your best. Does your mind go blank in exams? Do you become distracted? Do you score much lower on exams than on homework? Then you may have what psychologists call test anxiety.

Test anxiety involves severe stress before, during or after exams, making it impossible to do your best. It can make your heart feel as if it is racing, and you may submit to “negative self-talk”, convincing yourself you are going to fail or upset. These stressful thoughts, not surprising, can block your brain’s ability to find what is stored in its memory, as well as making it harder to understand the questions and organize your thoughts. Is it possible to stop test anxiety?

Developing good study habits, understanding the exam format and marking scheme (评分方案)can all help to reduce anxiety. But for a greater effect, other methods are also needed, such as relaxation techniques in which you lie down before the exam, close your eyes and focus on breathing while tensing and relaxing group muscles in turn (legs, arms and stomach).

A study looked at anxious students in maths exams and concluded that writing about how worried you feel

before the exam may also reduce anxiety.

Be as prepared as possible before the exam, arrive early, and repeat positive statements such as:“Everyone

如果麦子没有考验

feels anxious; I know I can do this.” Just as in a race, do not look at what everyone else around you is doing.

Focus on the paper in front of you. Do a quick skim to evaluate the feel of the overall test. If you feel nervous, take deep breaths and remember that it is just a test.

21. Paragraph 2 mainly talks about ___________.

A. what causes test anxiety B. how to deal with test anxiety

C. what effects test anxiety brings about D. why everyone worries about exams

22. According to Paragraph 4, a study is mentioned to ________.

A. explain it is easy to get around test anxiety.

B. introduce another good approach to handling test anxiety.

C. confirm that maths exams are more likely to cause anxiety.

D. make a conclusion about how to overcome test anxiety.

23. Which of the following shows the structure of the text?

答案:21—23 CBD

解析:心理健康类。本文告诉我们,只要方法得当,考试焦虑是可以缓解的。

21. C. 推断题。从第二段第一句的主题句和后几句的危害分析可知。

22. B. 细节题。证据在第四段的后半句。

23. D. 细节题。第一段引出话题,第二段说明危害,第三、四、五段并列说明缓解焦虑的方法。

考点:

考查学生根据文章信息进行合理推理判断的能力和特定细节理解和判断的能力。

原创

B

India now leads the world in smartphone growth. It saw a 55% increase in the number of smartphones in

2014. The number of Web users increased by 37 %. Smartphones were the source of 65 % of its Internet traffic and 41 % of its e-commerce, according to a report by the analyst Mary Meeker, titled “Internet Trends 2015”.

India’s Internet boom has started. Within three or four years, almost every adult in India will own a

smartphone. They will be used to ord假如有来生er goods, read news, monitor crop growth and so on.

Indian adults will be very interested in these devices just as young Americans are. 87 % of Americans

between the ages of 18 and 34 who own smartphones say they never separate from these: “My smartphone never leaves my side.” Four out of five say that the first thing they do on waking is to reach for their smartphones. And three fifths believe that in the next five years everything will be done on mobile devices.

In the business world, the rise of mobile platforms is dramatically transforming many industries all over the

world. What Indian software developers have to do is to start thinking about solutions to old problems by using all the features of these new devices. They need to take advantage of the unique properties of smartphones and tablets. As Indian software developers and enterprises master the smartphone, they will be able to export their solutions to the rest of the world.

This will make possible a new tech revolution that is greater than what created India’s IT industry in the

1980s and 1990s. We can expect the rapid transformation of India when a billion people become connected and have equal access to information and services.

24. Loads of numbers are used in Paragraph 1 to show _____________.

篇三:《山东省齐鲁名校协作体2016届高三上学期第二次调研联考英语试题》

齐鲁名校教科研协作体

山东省部分重点中学2016届高三第二次联考

英语试题

命题学校:临沂一中 命题人:白爱华 卢蕊

注意事项:

1本试卷分第I卷(选择题)和第II卷(非选择题)两部分。

2答题前,考生务必将自己的姓名、准考证号填写在本试卷相应的位置。

3.全部答案在答题卡上完成,答在本试卷上无效。

第I卷

改编

第一节 (每小题1.5分,满分7.5分)

听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

1. What will the woman do this weekend?

A. Go swimming. B. Camp in the mountain. C. Go hiking.

2. Who catches the fish?

A. Jason. B. The man. C. The woman.

3. How many people will go to the park?

A. 2. B. 3. C. 4.

4. What is going to be cleaned?

A. The toilets. B. The bedrooms. C. The living room.

5. What will the man buy?

A. Nothing. B. A computer. C. A cellphone.

第二节 (每小题1.5分,满分22.5分)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

听下面一段对话,回答第6和第7两个小题。

6. What's the man's father?

A. A scientist. B. A businessman. C. A travel agent.

7. What does the man probably like most now?

A. Science. B. Business. C. Travel.

听下面一段对话,回答第8和第9两个小题。

8. How soon must the speakers finish lunch?

A. In an hour. B. In 45 minutes. C. In half an hour.

9. Why won't the speakers go to Dave's?

A. It is closed today. B. It is too far away. C. It is usually crowded.

听下面一段对话,回答第10至第12三个小题。

10. What does the man show to the woman?

A. A toy car. B. A new phone. C. An alarm clock.

11. How is the new product different from others?

A. It can ring and talk. B. It can roll and jump. C. It can sing and move.

12. Who doesn't need the new product?

A. The man. B. The woman. C. The woman's nephew.

听下面一段对话,回答第13至第16四个小题。

13. Where does the conversation probably take place?

A. In a shop. B. In a travel agency. C. At the seaside.

14. What does the man plan to do?

A. Go traveling. B. Book a ticket. C. Buy new sunglasses.

15. What will the man do first?

A. Learn to swim. B. Learn to surf. C. Surf the Internet.

16. Why is May the best time to visit Hawaii?

A. The expenses are the lowest.

B. The weather is pleasant.

C. The scenery is the most beautiful.

听下面一段独白,回答第17至第20四个小题。

17. Why does the speaker give the talk?

A. To announce some changes.

B. To apologize for an accident.

C. To inform passengers of leaving.

18. From which platform will the train to London leave?

A. 3. B. 6. C. 9.

19. When will the train to Bristol leave?

A. At 10:15 am. B. At 10:55 am. C. At 12:20 pm.

20. What do we know about Mr. Green?

A. He is traveling to London.

B. He works in the luggage office.

C. He lost his computer at the railway station.

答案:

解析:

考点:考查学生听懂日常生活中所熟悉的简短对话或独白的能力。

第二部分 阅读理解(共两节,满分40分)

第一节(共15小题;每小题2分;满分30分)

阅读下面短文,从短文后各题所给的四个选项(A、 B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该选项涂黑.

原创:

A

Everyone worries about exams,but test anxiety is in another league, causing such fear that it is impossible to do your best. Does your mind go blank in exams? Do you become distracted? Do you score much lower on exams than on homework? Then you may have what psychologists call test anxiety.

Test anxiety involves severe stress before, during or after exams, making it impossible to do your best. It can make your heart feel as if it is racing, and you may submit to “negative self-talk”, convincing yourself you are going to fail or upset. These stressful thoughts, not surprising, can block your brain’s ability to find what is stored in its memory, as well as making it harder to understand the questions and organize your thoughts. Is it possible to stop test anxiety?

Developing good study habits, understanding the exam format and marking scheme (评分方案)can all help to reduce anxiety. But for a greater effect, other methods are also needed, such as relaxation techniques in which you lie down before the exam, close your eyes and focus on breathing while tensing and relaxing group muscles in turn (legs, arms and stomach).

A study looked at anxious students in maths exams and concluded that writing about how worried you feel before the exam may also reduce anxiety.

Be as prepared as possible before the exam, arrive early, and repeat positive statements such as:“Everyone feels anxious; I know I can do this.” Just as in a race, do not look at what everyone else around you is doing. Focus on the paper in front of you. Do a quick skim to evaluate the feel of the overall test. If you feel nervous, take deep breaths and remember that it is just a test.

21. Paragraph 2 mainly talks about ___________.

A. what causes test anxiety B. how to deal with test anxiety

C. what effects test anxiety brings about D. why everyone worries about exams

22. According to Paragraph 4, a study is mentioned to ________.

A. explain it is easy to get around test anxiety.

B. introduce another good approach to handling test anxiety.

C. confirm that maths exams are more likely to cause anxiety.

D. make a conclusion about how to overcome test anxiety.

23. Which of the following shows the structure of the text?

答案:21—23 CBD

解析:心理健康类。本文告诉我们,只要方法得当,考试焦虑是可以缓解的。

21. C. 推断题。从第二段第一句的主题句和后几句的危害分析可知。

22. B. 细节题。证据在第四段的后半句。

23. D. 细节题。第一段引出话题,第二段说明危害,第三、四、五段并列说明缓解焦虑的方法。

考点:

考查学生根据文章信息进行合理推理判断的能力和特定细节理解和判断的能力。

原创

B

India now leads the world in smartphone growth. It saw a 55% increase in the number of smartphones in 2014. The number of Web users increased by 37 %. Smartphones were the source of 65 % of its Internet traffic and 41 % of its e-commerce, according to a report by the analyst Mary Meeker, titled “Internet Trends 2015”.

India’s Internet boom has started. Within three or four years, almost every adult in India will own a smartphone. They will be used to order goods, read news, monitor crop growth and so on.

Indian adults will be very interested in these devices just as young Americans are. 87 % of Americans between the ages of 18 and 34 who own smartphones say they never separate from these: “My smartphone never leaves my side.” Four out of five say that the first thing they do on waking is to reach for their smartphones. And three fifths believe that in the next five years everything will be done on mobile devices.

In the business world, the rise of mobile platforms is dramatically transforming many industries all over the world. What Indian software developers have to do is to start thinking about solutions to old problems by using all the features of these new devices. They need to take advantage of the unique properties of smartphones and tablets. As Indian software developers and enterprises master the smartphone, they will be able to export their solutions to the rest of the world.

This will make possible a new tech revolution that is greater than what created India’s IT industry in the 1980s and 1990s. We can expect the rapid transformation of India when a billion people become connected and have equal access to information and services.

24. Loads of numbers are used in Paragraph 1 to show _____________.

A. India’s smartphones increase most rapidly in the world

B. India has the most advanced IT industry in the world

C. India will be a superpower pretty soon

D. India will export new smartphones to the rest of the world

25. What will most young Americans do first the moment they wake up?

A. Read news. B. Shop online.

C. Get their smartphones. D. Check e-mails.

26. Which of the following is TRUE according to the passage?

A. India is the largest mobile maker in the world.

B. Indian farmers use smartphones to monitor crop growth..

C. Indian software developers have made great profits by selling their products abroad.

D. India saw a great boom in IT industry some 30 years ago.

27. Which can be the best title of the text?

A. More people,more smartphones

B. No dream, every Indian owns a smartphone

C. At hand, India’s next tech revolution

D.A small smartphone, a big use

答案: 24—27 ACDC

解析:科普新闻类。近年来,印度智能手机联接互联网发展迅猛,可以预见,它的下一次技术革命即将到来。

24.A. 答案在第一段的第一句,也是本段主题句。

25.C.证据在第三段倒数第二句。

26.B.从最后一段第一句可知。

27.C.含有概括全文的关键词:印度、at hand(双关:在手边(手机)&即将到来)、技术革命。 考点:考查学生利用阅读信息分析、判断、解决问题的能力。

原创

C

Zuhur Yasin has never been to the US, but she holds a bachelor’s degree from an American university. Part of Yasin’s studies in Somaliland were spent in a special classroom, lined with rows of computers equipped with webcams(网络摄像头)and microphones.

The 29-year-old watched videos and took part in live virtual(虚拟的) classes at Indiana University as part of her journalism programme at the University of Hargeisa.“We had discussions and shared any challenges or questions,” she says.

The African Virtual University(AVU), an intergovernmental organization, connected Yasin with Indiana University. The AVU says it has used virtual learning to train 43, 000 students since its creation in 1997. Professors use programmes and apps including Skype and WhatsApp to communicate with students, but classes are taught using special software. The AVU is considering plans to make lectures accessible on mobile phones.

Like Yasin, many students in sub-Saharan Africa are looking for opportunities to attend secondary school-leavers advancing to higher education, according to the UN’s Educational, Scientific and Cultural Organization.

In May, the African Union(AU) opened the e-Learning Africa Conference on ICT for development, education and training at its headquarters in Addis Ababa.

Rebecca Stromeyer, the founder of e-Learning Africa, says, “Now it is the time when technology can really help to protect the progress many African countries have made in education. If the right decisions are made now, they will help to achieve long-term economic growth.”

Experts say online learning tools can connect African students to massive open online courses (Mooc慕课,大型开放式网络课程) such as Coursera, an education platform that provides free virtual education from some of the world’s top universities.

篇四:《山东省齐鲁名校协作体2016届高三上学期第二次调研联考英语试题 Word版含解析》

齐鲁名校教科研协作体

山东省部分重点中学2016届高三第二次联考

英语试题

命题学校:临沂一中 命题人:白爱华 卢蕊

注意事项:

1本试卷分第I卷(选择题)和第II卷(非选择题)两部分。

2答题前,考生务必将自己的姓名、准考证号填写在本试卷相应的位置。

3.全部答案在答题卡上完成,答在本试卷上无效。

第I卷

改编

第一节 (每小题1.5分,满分7.5分)

听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

1. What will the woman do this weekend?

A. Go swimming. B. Camp in the mountain. C. Go hiking.

2. Who catches the fish?

A. Jason. B. The man. C. The woman.

3. How many people will go to the park?

A. 2. B. 3. C. 4.

4. What is going to be cleaned?

A. The toilets. B. The bedrooms. C. The living room.

5. What will the man buy?

A. Nothing. B. A computer. C. A cellphone.

第二节 (每小题1.5分,满分22.5分)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听下面一段对话,回答第6和第7两个小题。

6. What's the man's father?

A. A scientist. B. A businessman. C. A travel agent.

7. What does the man probably like most now?

A. Science. B. Business. C. Travel.

听下面一段对话,回答第8和第9两个小题。

8. How soon must the speakers finish lunch?

A. In an hour. B. In 45 minutes. C. In half an hour.

9. Why won't the speakers go to Dave's?

A. It is closed today. B. It is too far away. C. It is usually crowded.

听下面一段对话,回答第10至第12三个小题。

10. What does the man show to the woman?

A. A toy car. B. A new phone. C. An alarm clock.

11. How is the new product different from others?

A. It can ring and talk. B. It can roll and jump. C. It can sing and move.

12. Who doesn't need the new product?

A. The man. B. The woman. C. The woman's nephew.

听下面一段对话,回答第13至第16四个小题。齐鲁名校教科研协作体2016高考模拟一英语试题

13. Where does the conversation probably take place?

A. In a shop. B. In a travel agency. C. At the seaside.

14. What does the man plan to do?

A. Go traveling. B. Book a ticket. C. Buy new sunglasses.

15. What will the man do first?

A. Learn to swim. B. Learn to surf. C. Surf the Internet.

16. Why is May the best time to visit Hawaii?

A. The expenses are the lowest.

B. The weather is pleasant.

C. The scenery is the most beautiful.

听下面一段独白,回答第17至第20四个小题。

17. Why does the speaker give the talk?

A. To announce some changes.

B. To apologize for an accident.

C. To inform passengers of leaving.

18. From which platform will the train to London leave?

A. 3. B. 6. C. 9.

19. When will the train to Bristol leave?

A. At 10:15 am. B. At 10:55 am. C. At 12:20 pm.

鲁迅爱书的故事

20. What do we know about Mr. Green?

A. He is traveling to London.

B. He works in the luggage office.

C. He lost his computer at the railway station.

答案:

解析:

考点:考查学生听懂日常生活中所熟悉的简短对话或独白的能力。

第二部分 阅读理解(共两节,满分40分)

第一节(共15小题;每小题2分;满分30分)

阅读下面短文,从短文后各题所给的四个选项(A、 B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该选项涂黑.

原创:

A

Everyone worries about exams,but test anxiety is in another league, causing such fear that it is impossible

to do your best. Does your mind go blank in exams? Do you become distracted? Do you score much lower on exams than on homework? Then you may have what psychologists call test anxiety.

Test anxiety involves severe stress before, during or after exams, making it impossible to do your best. It can make your heart feel as if it is racing, and you may submit to “negative self-talk”, convincing yourself you are going to fail or upset. These stressful thoughts, not surprising, can block your brain’s ability to find what is stored in its memory, as well as making it harder to understand the questions and organize your thoughts. Is it possible to stop test anxiety?

Developing good study habits, understanding the exam format and marking scheme (评分方案)can all help to reduce anxiety. But for a greater effect, other methods are also needed, such as relaxation techniques in which you lie down before the exam, close your eyes and focus on breathing while tensing and relaxing group muscles in turn (legs, arms and stomach).

A study looked at anxious students in maths exams and concluded that writing about how worried you feel before the exam may also reduce anxiety.

Be as prepared as possible before the exam, arrive early, and repeat positive statements such as:“Everyone feels anxious; I know I can do this.” Just as in a race, do not look at what everyone else around you is doing. Focus on the paper in front of you. Do a quick skim to evaluate the feel of the overall test. If you feel nervous, take deep breaths and remember that it is just a test.

21. Paragraph 2 mainly talks about ___________.

A. what causes test anxiety B. how to deal with test anxiety

C. what effects test anxiety brings about D. why everyone worries about exams

22. According to Paragraph 4, a study is mentioned to ________.

A. explain it is easy to get around test anxiety.

B. introduce another good approach to handling test anxiety.

C. confirm that maths exams are more likely to cause anxiety.

D. make a conclusion about how to overcome test anxiety.

23. Which of the following shows the structure of the text?

答案:21—23 CBD

解析:心理健康类。本文告诉我们,只要方法得当,考试焦虑是可以缓解的。

21. C. 推断题。从第二段第一句的主题句和后几句的危害分析可知。

22. B. 细节题。证据在第四段的后半句。

23. D. 细节题。第一段引出话题,第二段说明危害,第三、四、五段并列说明缓解焦虑的方法。

考点:

考查学生根据文章信息进行合理推理判断的能力和特定细节理解和判断的能力。

原创

B

India now leads the world in smartphone growth. It saw a 55% increase in the number of smartphones in 2014. The number of Web users increased by 37 %. Smartphones were the source of 65 % of its Internet traffic and 41 % of its e-commerce, according to a report by the analyst Mary Meeker, titled “Internet Trends 2015”.

India’s Internet boom has started. Within three or four years, almost every adult in India will own a smartphone. They will be used to order goods, read news, monitor crop growth and so on.

Indian adults will be very interested in these devices just as young Americans are. 87 % of Americans between the ages of 18 and 34 who own smartphones say they never separate from these: “My smartphone never leaves my side.” Four out of five say that the first thing they do on waking is to reach for their smartphones. And three fifths believe that in the next five years everything will be done on mobile devices.

In the business world, the rise of mobile platforms is dramatically transforming many industries all over the world. What Indian software developers have to do is to start thinking about solutions to old problems by using all the features of these new devices. They need to take advantage of the unique properties of smartphones and tablets. As Indian software developers and enterprises master the smartphone, they will be able to export their solutions to the rest of the world.

This will make possible a new tech revolution that is greater than what created India’s IT industry in the 1980s and 1990s. We can expect the rapid transformation of India when a billion people become connected and have equal access to information and services.

24. Loads of numbers are used in Paragraph 1 to show _____________.

A. India’s smartphones increase most rapidly in the world

B. India has the most advanced IT industry in the world

C. India will be a superpower pretty soon

D. India will export new smartphones to the rest of the world

25. What will most young Americans do first the moment they wake up?

A. Read news. B. Shop online.

C. Get their smartphones. D. Check e-mails.

26. Which of the following is TRUE according to the passage?

A. India is the largest mobile maker in the world.

B. Indian farmers use smartphones to monitor crop growth..

C. Indian software developers have made great profits by selling their products abroad. D. India saw a great boom in IT industry some 30 years ago.

27. Which can be the best title of the text?

A. More people,more smartphones

B. No dream, every Indian owns a smartphone

C. At hand, India’s next tech revolution

D.A small smartphone, a big use

答案: 24—27 ACDC

解析:科普新闻类。近年来,印度智能手机联接互联网发展迅猛,可以预见,它的下一次技术革命即将到来。

24.A. 答案在第一段的第一句,也是本段主题句。

25.C.证据在第三段倒数第二句。

26.B.从最后一段第一句可知。

27.C.含有概括全文的关键词:印度、at hand(双关:在手边(手机)&即将到来)、技术革命。

考点:考查学生利用阅读信息分析、判断、解决问题的能力。

原创

C

Zuhur Yasin has never been to the US, but she holds a bachelor’s degree from an American university. Part of Yasin’s studies in Somaliland were spent in a special classroom, lined with rows of computers equipped with webcams(网络摄像头)and microphones.

The 29-year-old watched videos and took part in live virtual(虚拟的) classes at Indiana University as part of her journalism programme at the University of Hargeisa.“We had discussions and shared any challenges or questions,” she says.

The African Virtual University(AVU), an intergovernmental organization, connected Yasin with Indiana University. The AVU says it has used virtual learning to train 43, 000 students since its creation in 1997. Professors use programmes and apps including Skype and WhatsApp to communicate with students, but classes are taught using special software. The AVU is considering plans to make lectures accessible on mobile phones.

Like Yasin, many students in sub-Saharan Africa are looking for opportunities to attend university. In 2008, to higher education, according to the UN’s Educational, Scientific and Cultural Organization.

In May, the African Union(AU) opened the e-Learning Africa Conference on ICT for development, education and training at its headquarters in Addis Ababa.

Rebecca Stromeyer, the founder of e-Learning Africa, says, “Now it is the time when technology can really help to protect the progress many African countries have made in education. If the right decisions are made now, they will help to achieve long-term economic growth.”

Experts say online learning tools can connect African students to massive open online courses (Mooc慕课,大型开放式网络课程) such as Coursera, an education platform that provides free virtual education from some of the world’s top universities.

28. How did Yasin obtain a bachelor’s degree from an American University?

A. By teaching herself at home.

B. By employing a famous coach from America.

C. By virtual learning provided by the AVU.

D. By her further education at the University of Hargeisa.

29. What is preventing students from watching lectures on mobile phones?

A. Lectures can’t be played on mobile phones.

B. It’s better to have live virtual classes in a special classroom.

C. Professors don’t give lectures on mobile phones.

D. Not every student owns a phone.

30. What does the underlined word in Paragraph 4 refer to?

A. Africa B. Sub-Saharan Africa C. Addis Ababa D. The AU

31. From the last two paragraphs, which of the following can be inferred?

A. Before technology was used, Africa didn’t make any progress in education.

B. With online learning tools fewer African students will go to real universities.

C. Coursera enables African students to go to any top university they like. D. Technology will promote Africa’s educational and economic lasting growth.

答案:28—31CABD

解析:

篇五:《山东省齐鲁名校协作体2016届高三英语上学期第二次调研联考试题(含解析)》

齐鲁名校教科研协作体山东省部分重点中学2016届高三第二次联考齐鲁名校教科研协作体2016高考模拟一英语试题

英语试题 注意事项:

1本试卷分第I卷(选择题)和第II卷(非选择题)两部分。

2答题前,考生务必将自己的姓名、准考证号填写在本试卷相应的位置。

3.全部答案在答题卡上完成,答在本试卷上无效。

第I卷

改编

第一节 (每小题1.5分,满分7.5分)

听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

1. What will the woman do this weekend?

A. Go swimming. B. Camp in the mountain. C. Go hiking.

2. Who catches the fish?

A. Jason. B. The man. C. The woman.

3. How many people will go to the park?

A. 2. B. 3. C. 4.

4. What is going to be cleaned?

A. The toilets. B. The bedrooms. C. The living room.

5. What will the man buy?

A. Nothing. B. A computer. C. A cellphone.

第二节 (每小题1.5分,满分22.5分)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听下面一段对话,回答第6和第7两个小题。

6. What's the man's father?

A. A scientist. B. A businessman. C. A travel agent.

7. What does the man probably like most now?

A. Science. B. Business. C. Travel.

听下面一段对话,回答第8和第9两个小题。

8. How soon must the speakers finish lunch?

A. In an hour. B. In 45 minutes. C. In half an hour.齐鲁名校教科研协作体2016高考模拟一英语试题

9. Why won't the speakers go to Dave's?

A. It is closed today. B. It is too far away. C. It is usually crowded. 听下面一段对话,回答第10至第12三个小题。

10. What does the man show to the woman?

A. A toy car. B. A new phone. C. An alarm clock.

11. How is the new product different from others?

A. It can ring and talk. B. It can roll and jump. C. It can sing and move.

12. Who doesn't need the new product?

A. The man. B. The woman. C. The woman's nephew. 听下面一段对话,回答第13至第16四个小题。

13. Where does the conversation probably take place?

A. In a shop. B. In a travel agency. C. At the seaside.

14. What does the man plan to do?

A. Go traveling. B. Book a ticket. C. Buy new sunglasses.

15. What will the man do first?

A. Learn to swim. B. Learn to surf. C. Surf the Internet.

16. Why is May the best time to visit Hawaii?

A. The expenses are the lowest.

B. The weather is pleasant.

C. The scenery is the most beautiful.

听下面一段独白,回答第17至第20四个小题。

17. Why does the speaker give the talk?

A. To announce some changes.

B. To apologize for an accident.

C. To inform passengers of leaving.

18. From which platform will the train to London leave?

A. 3. B. 6. C. 9.

19. When will the train to Bristol leave?

A. At 10:15 am. B. At 10:55 am. C. At 12:20 pm.

20. What do we know about Mr. Green?

A. He is traveling to London.

B. He works in the luggage office.

C. He lost his computer at the railway station.

答案:

解析:

考点:考查学生听懂日常生活中所熟悉的简短对话或独白的能力。

第二部分 阅读理解(共两节,满分40分)

第一节(共15小题;每小题2分;满分30分)

阅读下面短文,从短文后各题所给的四个选项(A、 B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该选项涂黑.

原创:

A

Everyone worries about exams,but test anxiety is in another league, causing such fear that it is impossible to do your best. Does your mind go blank in exams? Do you become distracted? Do you score much lower on exams than on homework? Then you may have what psychologists call test anxiety.

Test anxiety involves severe stress before, during or after exams, making it

impossible to do your best. It can make your heart feel as if it is racing, and you may submit to “negative self-talk”, convincing yourself you are going to fail or upset. These stressful thoughts, not surprising, can block your brain’s ability to find what is stored in its memory, as well as making it harder to understand the questions and organize your thoughts. Is it possible to stop test anxiety?

Developing good study habits, understanding the exam format and marking scheme (评分方案)can all help to reduce anxiety. But for a greater effect, other methods are also needed, such as relaxation techniques in which you lie down before the exam, close your eyes and focus on breathing while tensing and relaxing group muscles in turn (legs, arms and stomach).

A study looked at anxious students in maths exams and concluded that writing about how worried you feel before the exam may also reduce anxiety.

Be as prepared as possible before the exam, arrive early, and repeat positive statements such as:“Everyone feels anxious; I know I can do this.” Just as in a race, do not look at what everyone else around you is doing. Focus on the paper in front of you. Do a quick skim to evaluate the feel of the overall test. If you feel nervous, take deep breaths and remember that it is just a test.

21. Paragraph 2 mainly talks about ___________.

A. what causes test anxiety B. how to deal with test anxiety

C. what effects test anxiety brings about D. why everyone worries about exams

22. According to Paragraph 4, a study is mentioned to ________.

A. explain it is easy to get around test anxiety.

B. introduce another good approach to handling test anxiety.

C. confirm that maths exams are more likely to cause anxiety.

D. make a conclusion about how to overcome test anxiety.

23. Which of the following shows the structure of the text?

答案:21—23 CBD

解析:心理健康类。本文告诉我们,只要方法得当,考试焦虑是可以缓解的。

21. C. 推断题。从第二段第一句的主题句和后几句的危害分析可知。

22. B. 细节题。证据在第四段的后半句。

23. D. 细节题。第一段引出话题,第二段说明危害,第三、四、五段并列说明缓解焦虑的方法。

考点:

考查学生根据文章信息进行合理推理判断的能力和特定细节理解和判断的能力。

原创

B

India now leads the world in smartphone growth. It saw a 55% increase in the number of smartphones in 2014. The number of Web users increased by 37 %. Smartphones were the source of 65 % of its Internet traffic and 41 % of its e-commerce, according to a report by the analyst Mary Meeker, titled “Internet Trends 2015”.

India’s Internet boom has started. Within three or four years, almost every adult in India will own a smartphone. They will be used to order goods, read news, monitor crop growth and so on.

Indian adults will be very interested in these devices just as young Americans are. 87 % of Americans between the ages of 18 and 34 who own smartphones say they never separate from these: “My smartphone never leaves my side.” Four out of five say that the first thing they do on waking is to reach for their smartphones. And three fifths believe that in the next five years everything will be done on mobile devices.

In the business world, the rise of mobile platforms is dramatically transforming many industries all over the world. What Indian software developers have to do is to start thinking about solutions to old problems by using all the features of these new devices. They need to take advantage of the unique properties of smartphones and tablets. As Indian software developers and enterprises master the smartphone, they will be able to export their solutions to the rest of the world.

This will make possible a new tech revolution that is greater than what created India’s IT industry in the 1980s and 1990s. We can expect the rapid transformation of India when a billion people become connected and have equal access to information and services.

24. Loads of numbers are used in Paragraph 1 to show _____________.

A. India’s smartphones increase most rapidly in the world

B. India has the most advanced IT industry in the world

C. India will be a superpower pretty soon

D. India will export new smartphones to the rest of the world

25. What will most young Americans do first the moment they wake up?

A. Read news. B. Shop online.

C. Get their smartphones. D. Check e-mails.

26. Which of the following is TRUE according to the passage?

A. India is the largest mobile maker in the world.

B. Indian farmers use smartphones to monitor crop growth..

C. Indian software developers have made great profits by selling their products abroad. D. India saw a great boom in IT industry some 30 years ago.

27. Which can be the best title of the text?

A. More people,more smartphones

B. No dream, every Indian owns a smartphone

C. At hand, India’s next tech revolution

D.A small smartphone, a big use

答案: 24—27 ACDC

解析:科普新闻类。近年来,印度智能手机联接互联网发展迅猛,可以预见,它的下一次技术革命即将到来。

24.A. 答案在第一段的第一句,也是本段主题句。

25.C.证据在第三段倒数第二句。

26.B.从最后一段第一句可知。

27.C.含有概括全文的关键词:印度、at hand(双关:在手边(手机)&即将到来)、技术革命。

考点:考查学生利用阅读信息分析、判断、解决问题的能力。

原创

C

Zuhur Yasin has never been to the US, but she holds a bachelor’s degree from an American university. Part of Yasin’s studies in Somaliland were spent in a special classroom, lined with rows of computers equipped with webcams(网络摄像头)and microphones.

The 29-year-old watched videos and took part in live virtual(虚拟的) classes at Indiana University as part of her journalism programme at the University of Hargeisa.“We had discussions and shared any challenges or questions,” she says.

The African Virtual University(AVU), an intergovernmental organization, connected Yasin with Indiana University. The AVU says it has used virtual learning to train 43, 000 students since its creation in 1997. Professors use programmes and apps including Skype and WhatsApp to communicate with students, but classes are taught using special software. The AVU is considering plans to make lectures accessible on mobile phones.

Like Yasin, many students in sub-Saharan Africa are looking for opportunities to attend university. In 2008, the region had the lowest university attendance in the world, with just 6% of secondary school-leavers advancing to higher education, according to the UN’s Educational, Scientific and Cultural Organization.

In May, the African Union(AU) opened the e-Learning Africa Conference on ICT for development, education and training at its headquarters in Addis Ababa.

Rebecca Stromeyer, the founder of e-Learning Africa, says, “Now it is the time when technology can really help to protect the progress many African countries have made in education. If the right decisions are made now, they will help to achieve long-term economic growth.”

Experts say online learning tools can connect African students to massive open online courses (Mooc慕课,大型开放式网络课程) such as Coursera, an education platform that provides free virtual education from some of the world’s top

篇六:《齐鲁名校教科研协作体2016届高三第三次调研理综生物》

齐鲁名校教科研协作体

山东省部分重点中学2016届高三第三次调研(高考预测)联考

理综生物试题

命题:莱芜一中(亓秀云 张玉 王慧) 审题:北镇中学 临沂一中 平邑一中

1.下列有关细胞的分化、衰老、癌变的叙述正确的是( )

A.细胞的癌变是细胞高度分化的结果

B.细胞衰老表现为酶活性降低,细胞核体积减小

C.细胞分化导致基因选择性表达,细胞种类增多

D.致癌因子导致正常细胞的生长和分裂失控变成癌细胞

解析:本题考查细胞生命历程的有关知识,细胞癌变是原癌基因和抑癌基因突变的结果,A项不正确。细胞衰老表现为酶活性降低,细胞核体积增大,B项不正确。细胞分化是基因选择性表达的结果,导致细胞种类增多,C项不正确。环境中的致癌因子会损伤细胞中的DNA分子,使原癌基因和抑癌基因发生突变,导致正常细胞的生长和分裂失控而变成癌细胞,D项正确。

答案:D

说明:本题考查学生对细胞衰老、凋亡、癌变的理解,考查学生对基础知识的记忆理解。

2. 科研人员检测晴朗天气下露地栽培和大棚栽培的油桃的光合速率(Pn)日变化情况,并将检测结果绘制成下图。下列相关说法错误的是( )

A.光照强度增大是导致ab段、lm段Pn增加的主要原因

B.致使bc段、mn段Pn下降的原因是气孔关闭

C.致使ef段、op段Pn下降的原因是光照逐渐减弱

D.适时浇水、增施农家肥是提高大田作物产量的重要措施

解析:早晨日出后光照强度不断增大,使得露地栽培的和大棚栽培的油桃的光合速率迅速上升。大棚栽培条件下的油桃在bc段Pn下降,主要原因是日出后旺盛的光合作用消耗大量CO2,使大棚内密闭环境中CO2浓度迅速下降;而露地栽培的油桃在mn段Pn下降,是因环境温度过高导致气孔关闭,不能吸收CO2。15时以后,两种栽培条件下的光合速率持续下降,是光照强度逐渐减弱所致。适时浇水避免植物因缺水导致气孔关闭、增施农家肥从而增加土壤中CO2浓度是提高大田作物产量的可行性重要措施。

答案:B

说明:本题借助曲线考查光合作用的影响因素,考查学生的综合运用能力,要求学生理论联系实际,综合运用所学知识解决生活中的生物学问题。

3.将一个有100个碱基组成的DNA分子,其中含有鸟嘌呤20个,放在含有3H标记的胸腺嘧啶脱氧核苷酸的培养液中复制两次,问所有的子代DNA中被3H

标记的胸腺嘧啶脱氧核苷

酸的数量为:

A.30 B.60 C.90 D.120

解析:DNA复制两次后共形成四个DNA分子,但是这四个DNA中保留了亲代DNA的两条链,所以相当于新形成了3个DNA分子,只有这三个DNA分子中才有放射性标记的原料,亲代DNA的两条链中不含有放射性原料。

答案:C

说明:此题考查DNA的半保留复制和DNA的结构。

4.下列有关清水在相关实验应用中的说法正确的是

A.制备细胞膜的实验中,置于清水中的红细胞的吸水能力逐渐变大

B.制作洋葱根尖分生区装片时,染色前需要用清水洗去解离使用的药液

C.用苏丹Ⅲ染液染色花生装片后需要用清水洗去浮色

D.在观察口腔上皮细胞的实验中取得的细胞需要放在清水中保持活性

解析:A在清水中的红细胞要吸水,细胞质的浓度逐渐减小,所以吸水能力也逐渐减小。C应该用酒精洗去浮色。D取得口腔上皮细胞应该放于生理盐水中,放在清水中的口腔细胞会吸水涨破而死亡。

答案:B

说明:此题考查高中生物课本中有关水的实验,综合程度比较高

5. 甲、乙两种单基因遗传病分别由基因A、a和D、d控制,图一为两种病的系谱图,图二为Ⅱ10体细胞中两对同源染色体上相关基因定位示意图。下列说法错误的是

A. 性染色体上的基因,遗传总是和性别相关联

B.不考虑基因A、a,Ⅲ 11是杂合子的概率是1/2,Ⅲ 14是杂合子的概率是1/4

C.Ⅲ 12和Ⅲ13婚配,后代两病均不患的概率是1/8

D.乙病的遗传特点是:女性多于男性,但部分女患者病症较轻。男性患者与正常女性结婚的后代中,女性都是患者,男性正常。

答案: C

解析:性染色体上的基因,遗传总是和性别相关联,这是伴性遗传的概念,A正确。由于Ⅲ 13是甲病患者,且父母不患甲病,所以甲病是常染色体隐性遗传病,由图二可知乙病是伴X显性遗传病。B选项不考虑基因A、a,Ⅰ2基因型是XdXd ,Ⅱ6基因型是XDXd ,Ⅲ11是XDXD 1/2 XDXd 1/2。Ⅰ4基因型是XDXd ,Ⅱ9是XDXD 1/2 XDXd 1/2,所以Ⅲ14是XDXD 3/4 XDXd 1/4,B正确。C选项Ⅲ12和Ⅲ13婚配,Ⅲ12 基因型是Aa XdY,Ⅲ13基因型是aa XDXD 3/4 aa XDXd 1/4,后代正常的概率是 1/2×1/8=1/16,C错误。伴X显性遗传病的遗传特点是:女性多于男性,但部分女患者病症较轻。男性患者与正常女性结婚的后代中,女性都是患者,男性正常。 说明:本题考查伴性遗传的概念及遗传系谱图。

6.金链花由于受到能分泌细胞分裂素类物质的病原体的侵袭,侧芽生长失控,形成大量分支,称为“扫帚病”。 下列说法错误的是

A 该现象说明细胞分裂素可以用于解除植物的顶端优势现象

B 细胞分裂素促进细胞分裂,延缓植物衰老

C 植物体内产生细胞分裂素的部位主要是根尖

D该病原体分泌的细胞分裂素对植物的生长发育起调节作用,是植物激素的一种

答案:D

解析:植物激素在植物体内产生,而该细胞分裂素由病原体分泌,不是植物激素

说明:本题考查植物激素的概念、细胞分裂素的合成部位和主要作用以及题干中信息的提取。

29.(9分)如图中实验装置用于研究温度对凝乳酶催化乳汁凝固的影响。

先将酶和乳汁分别加入2个试管,然后将两个试管放入同一水浴环境中持续15min,再将酶和乳汁倒入同一试管中混合,保温并记录凝乳所需要的时间。通过多次实验,记录在不同温度下凝乳所需要的时间,结果如下表:

将装置A中的混合物加温至40℃,乳汁凝固时间如何变化,原因是___ _________。

②将装置F中的混合物冷却至40℃,乳汁凝固时间原因是。 ⑵若将酶和乳汁先混合再进行F组实验,实验结果会不准确,原因是什么?_______________

⑶根据表格简要写出探究该酶催化作用的最适温度的实验思路。

解析:低温不破坏酶的空间结构,升高温度酶的活性可以发挥出来,高温破坏酶的空间结构使酶永久失活。所以(1)的两题答案分别为乳汁凝固时间明显缩短和乳汁没有凝固。(2)酶具有高效性,若将酶和乳汁先混合再进行F组实验,会因为发生凝固反应而使实验结果不准确。(3)设置温度梯度进一步实验。

答案:(9分,除标注外,每空1分)(1)①明显缩短 40℃时凝乳酶活性高,乳汁凝固时间最短。(2分) ②乳汁没有凝固 因为60℃时凝乳酶已失活,将温度降至40℃时不会恢复活性。(2分) (2)因为酶具有高效性,酶与乳汁一旦混合就可能发生凝乳反应

(3)在30℃—50℃范围内设置更小的温度梯度,其他条件不变,重新进行实验,凝乳时间最短对应的温度接近最适温度。(2分)

说明:本题考查影响酶活性的实验,考查学生的实验探究能力,要求学生具有对一些生物学问题进行初步探究的能力。

30.(10分)如图为某同学“饥寒交迫”时体内的一些生理变化过程示意图(A~D为器官或细胞,①~④为激素).结合所学知识,回答下列问题:

(1)人体产生“寒冷”的位置是 ,下丘脑的信号传递给A中间经过的信号形式有 ,根据图可以看出能够作用于下丘脑的信号分子有 。

(2)激素③可以以B为靶细胞的原因是

(3)激素④是 ,作用的主要靶器官(细胞)D是 ,与其在血糖调节方面相互拮抗的激素是 .人体血糖调节的方式是 调节,补充血糖调节过程图 (用图中文字、字母及箭头表示)。

解析:分析图可知A为大脑皮层,B为垂体,C为胰岛A细胞,D为肝脏,①为促甲状腺激素释放激素,②促甲状腺激素,③甲状腺激素,④为胰高血糖素。

分析图的意思是人体处于寒冷和饥饿环境中,所以存在体温调节和血糖调节。人体的体温调节中枢是下丘脑,传给大脑皮层后可以产生冷觉,支配人体运动或添加衣物,同时还可以调节人体的产热增多,从而维持人体的体温,产热方式有直接支配肌肉和肝脏,还可以通过调节甲状腺激素的含量从而调节代谢。人体的血糖调节是神经体液调节,体液调节是胰岛细胞直接感受血糖的变化从而调节相关激素的含量,神经调节的中枢在下丘脑,感受到血糖变化刺激后通过有关神经控制胰岛A细胞分泌胰高血糖素,图中正好缺了有关的神经调节,下丘脑通过神经对胰岛A细胞的控制。图中还有甲状腺激素的反馈调节。

⑴人体能够产生各种感觉的部位在大脑皮层,体温调节中枢在下丘脑,传给大脑皮层是通过有关神经,所以下丘脑传到A时的信号有电信号和化学信号。作用于下丘脑的信号分子有前面的神经释放的神经递质,也有甲状腺激素的反馈调节。

⑵因为B上存在甲状腺激素的受体,所以甲状腺激素可以以B为靶细胞

答案:(10分,除标注外每空1分)⑴大脑皮层 电信号(或者神经冲动)和化学信号(2分) 神经递质和甲状腺激素

⑵B(垂体)细胞存在激素③(甲状腺激素)的受体

⑶胰高血糖素 肝脏(肝细胞) 胰岛素 神经—体液 下丘脑→C

说明:本题以生活实例为背景考查神经调节和体液调节,意在考查考生理解以及应用所学知识解决生活中生物学问题的能力。

31.(10分)在一些营养丰富的水体中,有些蓝藻常常在春夏季大量繁殖,并在水面形成一层蓝绿色且有腥臭味的浮沫,这种现象称为水华。水华会引起水质恶化,严重时耗尽水中氧气而造成鱼类的死亡。人工生物浮床技术能起到净化水质、防治水华的作用。下图1为人工生物浮床的模式图,请据图回答问题。

(1) 严重的水华往往引起沉水植物和浮游动物的死亡,这是因为 图2表示温带湖泊浮游藻类生长的季节性变化,从中可看出,影响藻类大量繁殖的最主要因素是 。人工生物浮床技术能起到净化水质、防治水华的作用,这体现了生物多样性的 价值。

(2)

(4) 图3表示对受到轻度污染的湖泊的调查结果。结果表明,湖泊生态系统具有相当高 的 性。

(5) 如图4是生态系统的能量流动图解,N1~N6表示能量数值,下列有关叙述中正确的是

( )(多选)

A.流经该生态系统的总能量为N2,由初级消费者流向蜣螂的能量为N6

B.能量由第一营养级传递给第二营养级的传递效率为N4/N2×100%

C.N5将有两个去向,其中之一是用于初级消费者的生长、发育和繁殖

D.能量在各营养级的流动离不开生态系统的物质循环和信息传递

【答案】(10分,每空1分)

(1) 沉水植物缺乏光照,浮游动物缺乏氧气 无机盐浓度 间接

(2) 随机取样 竞争 垂直结构 栖息空间和食物条件

(3) 草本阶段或稀疏的灌木

(4) 抵抗力稳定性

(5) CD

【解析】

(1)蓝藻常常在春夏季大量繁殖,并在水面形成一层蓝绿色且有腥臭味的浮沫,这层浮沫覆盖在水面上,阻挡了沉水植物接受光照进行光合作用,产生的氧气量减少。而水里的浮游动物氧气的来源除了水里的溶解氧,还有与水面外氧气的交换,由于水华现象,这两个途径都受阻。 从图2中可以看出,藻类吸收了无机盐,数量增多了,光合作用才进行的快。净化水质和生态系统的功能相关,所以属于间接价值或者生态价值。

(2)样方法的关键是要随机取样,挺水植物给浮游蓝藻遮光,是蓝藻的光合作用降低,还与蓝藻争夺空间和水体中的营养,使蓝藻数量减少。动物也会随着植物的分层而分层,主要是植物给动物提供了食物条件和栖息空间。

(3)外界环境适宜的时候,弃耕的农田可以长成森林,当条件干旱时,只能长成草本阶段或稀疏灌木。

4)从图3中看出,无论收到哪种污染,在出水口,污染物都能降到很低。说明生态系统具有抵抗力稳定性。

(5)流经生态系统总量是生产者固定的太阳能是N2,初级消费者同化的能量是N5,蜣螂是分解者,利用初级消费者的粪便为食,该能量不属于初级消费者同化的能量。A错。第一营

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