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(2015年春)高二广东专版必修7Module 1-3单元综合测试题
I 语言知识及应用(共两节, 满分45分)
第一节 完形填空(共15小题;每小题2分,满分30分)
阅读下面短文,掌握其大意,然后从1-15各题所给的A、B、C和D项中,选出最佳选项。
中
Robin Sharma is a ve ( http: / / www.21cnjy.com )ry famous author. In his best-seller, The Monk Who Sold His Ferrari, Robin Sharma tells a very 1 story. In the story, Julian, a mentor, requested that his friend called Peter get into position to do some push-ups (俯卧撑). “Now do as many as possible. Don’t 2 until you make sure you couldn’t do any more,” Julian said to Peter. Peter struggled to 23 and then collapsed. He said he was sure one more would kill him. Julian didn’t think so. He 3 Peter to do ten more. “If you do ten more, then you can take a 4 ,” commanded Julian. Peter tried and he 5 to do ten more push-ups.【出处:21教育名师】
“What could anyone po ( http: / / www.21cnjy.com )ssibly learn from a(n) 6 like this ” when he was resting, Peter asked 7 . Julian said, “You told me after you had done 23 that you couldn’t do any more. You told me that this was your 8 . However, you responded with another ten push-ups when I challenged you to do more. You had 9 abilities inside you and when you reached for your resources, you received more.”
I love this story bec ( http: / / www.21cnjy.com )ause it’s a great 10 . It reminds us that when we feel as though we have reached the 11 of our human resources, there is still more to draw on. Too often, we give up when we feel 12 , and when we suspect that we can push through and do more. So next time you feel like quitting on a(n) 13 task, remember the principle of “10 more push-ups” and know that you haven’t yet 14 your limits. Remember that you 15 have the potential that you don’t know.
1. A. humorou ( http: / / www.21cnjy.com )s B. surprising C. interesting D. inspiring
2. A. move B. think C. stop D. leave
3. A. advised B. helped C. cheated D. encouraged
4. A. walk B. breath C. rest D. look
5. A. hated B. pretended C. managed D. failed
6. A. suggestion ( http: / / www.21cnjy.com ) B. experience C. principle D. advice
7. A. breathlessl ( http: / / www.21cnjy.com )y B. energetically C. regularly D. frequently
8. A. hobby B. worry C. limit D. hope
9. A. mixed B. more C. worse D. ordinary
10. A. rule B. tip C. reminder D. dream
11. A. end B. top C. middle D. beginning
12. A. bored B. tired C. amazed D. satisfied
13. A. funny B. useless C. simple D. important
14. A. reache ( http: / / www.21cnjy.com )d B. finished C. checked D. compared
15. A. alway ( http: / / www.21cnjy.com )s B. hardly C. lately D. gradually
第二节 语法填空(共10小题;每小题1.5分,满分15分)
阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。
Working as a volunt ( http: / / www.21cnjy.com )eer in Ecuador last Easter had a great effect on my life. I traveled to that poor country, 16 (hope) to make a difference in people’s life; however, they made more of a difference in 17 .
People in the commu ( http: / / www.21cnjy.com )nity had little, but they were content. Instead of complaining about 18 they did not have, people were grateful for the gift of life and each other. Through people of Ecuador, I viewed what love for fellowman (同胞) was truly 19 . I witnessed older siblings (民族成员) giving their only food to 20 (young) siblings; a father risking his life in a flood to take his child to 21 (safe); parents laboring in the fields to provide their family with food, and a boy giving his sister his shoes so that she would not cut her feet on 22 rocky path.
My experience of ( http: / / www.21cnjy.com )living with these people 23 (teach) me to value everything I have. By observing the children of Ecuador 24 played with plastic bags, I learned 25 unimportant the material things are.
II阅读(共两节,满分50分)
第一节 阅读理解(共20小题;每小题2分,满分40分)
阅读下列短文,从每题所给的A、B、C和D项中,选出最佳选项。
A 易
If it were up to me, ( http: / / www.21cnjy.com ) we would watch a horror movie, action film or comedy every time. But I know my wife enjoys a good romantic drama every now and then, so I will occasionally give in and watch one with her. This is how we ended up watching the film Letters to Juliet.
I had seen preview ( http: / / www.21cnjy.com )s (预告片) of this movie when it first came out and it honestly didn’t look like something I would be interested in. So when we sat down to watch this movie earlier this week, I really was not willing and actually considered telling my wife she could watch it by herself if she wanted. However, after seeing it, I do have to say it was better than I had expected it to be.【来源:21·世纪·教育·网】
As far as the whole ( http: / / www.21cnjy.com ) plot (情节) goes, I am willing to tell you something about this movie. Amanda Seyfried, who is quickly becoming one of my favorite actresses and stars as Sophie, a young woman visiting Verona with her fiancé (未婚夫), who is opening a new restaurant and spends his time visiting suppliers. Sophie finds herself abandoned, and travels around the city by herself. Later, Sophie discovers a letter that had been written 50 years earlier and answers it. This leads to her meeting the woman Vanessa Redgrave, who wrote it and helps her find back her long lost love, Lorenzo.
In addition to ( http: / / www.21cnjy.com )the unusual story, I absolutely loved the scenery. I don’t know if I’ll ever visit Italy in person. However, if I ever get a chance, this will be one of the movies that inspire me to do it.
My only real compla ( http: / / www.21cnjy.com )int about this film is, despite the unusual story, it was surprisingly predictable. The second they introduced the grandson, I knew he would eventually be a love interest for Sophie and, not even halfway through the movie, I was able to guess the ending with quite a lot of accuracy.
However, other than t ( http: / / www.21cnjy.com )he fact the movie could have used a few more surprise twists (曲折) in it, I think it is an OK film. It still isn’t something I personally would pick out, but I don’t regret watching it with my wife either.
26. What kind of husband is the author
A. He is hen-pecked. B. He is considerate.
C. He is a serious man. D. He does as his wife tells.
27. The third ( http: / / www.21cnjy.com )paragraph tells us that Letters to Juliet is about .
A. a usual story of love
B. the joys of a couple meeting
C. a reunion of the long-lost lovers
D. the sorrows of long partings
28. This movie may be filmed in ________.
A. France B. Britain C. Russia D. Italy
29. It seems to the author that the movie .
A. is very poor in sound and scenery
B. is OK except no surprising twists and ending
C. can be regarded as the one that he has ever seen
D. could have used more comic music and dialogues
30. What is the author’s purpose of writing this text
A. To give his ideas about the movie.
B. To encourage more people to see the movie.
C. To show his regret of seeing the movie.
D. To advertise the movie for the producer.
B 中
There are plenty of ( http: / / www.21cnjy.com ) reasons that have put sea turtles in danger. Here are some.
The sea turtles ten ( http: / / www.21cnjy.com )d to live in water, but the females come over to lands for nesting. This is the time when they are in the most vulnerable (脆弱的) position. Their nesting areas have been taken over by human settlements and recreation development. This has forced them to search for areas that are less suitable for nesting.
The egg is the first ( http: / / www.21cnjy.com ) step for a sea turtle to have a chance of life. And this first step of life has become vulnerable in many countries. The sea turtles have no way to protect their eggs. As a result, the poachers (侵入者) have an opportunity to steal their eggs.
The sea turtles are ca ( http: / / www.21cnjy.com )ught in shrimping vessels (捕虾船) that use nets. The nets can drown these poor creatures. They die, as the nets are not pulled out fast. Gill nets and drilling for oil also trigger habitat destruction and injury to the animal.
One female sea tur ( http: / / www.21cnjy.com )tle can lay hundreds of eggs in one nesting season. These eggs are preyed on by crabs (螃蟹), foxes, birds, and humans, as they make their run towards the sea. By the time they reach the shallow water, half of them have been removed by their predators (捕食者) on land and some are eaten up by fish in water. Only a few lucky ones win the battle of survival and live past their 1st birthday!
The sea turtles tak ( http: / / www.21cnjy.com )e more than a decade to reach maturity. Then they start breeding and adult turtles have to live for many years to maintain the balance of population. However, as mentioned above, the adults face a lot of hardships for surviving. Pollution, long lines of fishing fleets, high seas, and even tumors, etc., all cause death of these massive, beautiful species.
31. When sea turtles are nesting, probably ______.
A. they are not afraid of humans
B. they usually hide behind big rocks
C. they don’t have anything to protect them
D. they pay no attention to their surroundings
32. What does the underlined word “trigger” in Paragraph 4 mean
A. Offer. B. Cause. C. Replace. D. Prevent.
33. According to Par ( http: / / www.21cnjy.com )agraph 5, it is implied that when moving to water, sea turtle babies ______.
A. can easily get lost
B. can move very fast
C. don’t know they’re in danger
D. are hard to survive
34. What does the last paragraph discuss about turtles
A. Diseases. B. Pollution. C. The life cycle. D. Breeding.
35. What is the CORRECT order of the facts mentioned in the passage 21*cnjy*com
① Poaching ② Fishing ③ Predators ④ Nesting
A. ①④③②
B. ①④②③
C. ④①②③
D. ④①③②
C中
NASA is aiming fo ( http: / / www.21cnjy.com )r a human mission to Mars by the 2030s, but experts are still not sure if humans can withstand the radiation that the journey would involve. It could take eight months to reach the Red Planet, not to mention time spent on a planet with a thin atmosphere and unknown food source, followed by an attempt at returning to Earth.
One recent study f ( http: / / www.21cnjy.com )ound that with the current limits of technology, adventurers to Mars would start dying in 68 days. Another study showed that the risk of radiation-induced cancer would limit any trip.
Principal investi ( http: / / www.21cnjy.com )gator Kim Binsted said NASA believes it is important to study whether people’s mental states could hold up under the pressure of a journey to Mars. Both crew psychology and radiation are considered “red risks” for Mars, which means “until we solve these problems, we are not going,” Binsted told AFP.
Binsted is coo ( http: / / www.21cnjy.com )rdinating the experiment outside the dome. Those inside are healthy, educated people in their 20s and 30s, each with a keen interest in science and space. “It is kind of the opposite of a reality show. We select against drama,” explained Binsted. “We try to pick a crew that will get along with each other and be cohesive (团结的). We pick generally level-headed and easy-going people.”
They include ( http: / / www.21cnjy.com )Allen Mirkadyrov, an aerospace engineer for NASA and Neil Scheibelhut, a microbiologist and former combat veteran in Iraq. Sophie Milam is an expert in robotics who is pursuing a master’s degree in engineering, and Zak Wilson is a mechanical engineer.
The commander is Cana ( http: / / www.21cnjy.com )dian-born Martha Lenio, who earned a doctorate in photovoltaic (光电的) engineering and has worked in the sustainable building industry, according to her biography. As time goes on, experts want to see how they get along with each other, and how they relate to mission control.
36. What does the first paragraph mainly tell us
A. The great plan drafted by NASA before 2030.
B. The great difficulties relating to the mission to Mars.
C. The weather conditions on Mars.
D. Human beings’ future missions to Mars.
37. The travelers to Mars will be greatly ________.
A. limited by thin atmosphere
B. provided with food source
C. harmed by radiation
D. supplied with hi-technology
38. Before setting off for Mars, human beings must _______.
A. deal with the problems of crew psychology and radiation
B. be prepared for the worst weather conditions on Mars
C. obtain enough knowledge about the life on Mars
D. be able to travel freely between Mars and Earth
39. What is being done right now for the future Mars mission
A. Picking a crew. B. Doing experiments.
C. Holding conferences. D. Making expectations.
40. Through their trying out, the scientists are trying to ______.
A. get applicants more qualified for their future trips
B. better prepare the candidates for the future life
C. understand the applicants much better
D. find out how the candidates understand mission control
D 难
As any dog owner will ( http: / / www.21cnjy.com )tell you, dogs seem to be able to read our moods. But what makes “man’s best friend” so good at knowing whether we’re happy or sad A team of scientists in Budapest, Hungary, tried to find out the reason. Their research shows how deep the dog–human connection really is.21*cnjy*com
Eleven pet dogs — no ( http: / / www.21cnjy.com )t lab animals, and 22 people were involved in the study. The scientists used an fMRI scanner (扫描器) to examine how dogs’ brains respond to various sounds. An fMRI measures brain activity by tracking changes in blood flow in the brain.
But for the ( http: / / www.21cnjy.com )scanner to produce a useful image, a test subject has to lie completely still for up to eight minutes inside the noisy machine. That’s hard enough for humans but even harder for dogs. So the dogs went through 19 training sessions that included lots of praise and treats.
The scientists ( http: / / www.21cnjy.com ) then played about 200 different sounds through head phones adapted for the dogs. They heard human sounds, such as laughing and crying, but no words; dog sounds, such as barking; and non-vocal (非人声的) sounds, such as a phone ringing or glass breaking. The scans showed where and how much blood flowed in the dogs’ brains in response to each sound. The strongest responses were to the sounds of other dogs, but response to human voices was also very strong—much greater than to any of the non-vocal sounds.
The scientists then ( http: / / www.21cnjy.com ) scanned the brains of humans listening to the same sounds. The responses were remarkably similar. In the 1990s, researchers discovered a region in the human brain that recognizes people’s voices, including tone. This new study shows that dogs respond to voices in the same region of the brain as in that of people. This may be what allows dogs to sense positive and negative emotions in both dog and human voices.
41. The scientists examined the response of dogs’ brains by .
A. recording how long they barked
B. observing how quietly they lay still
C. testing how quickly they responded to sounds
D. tracking how blood flow changes in their brainswww-2-1-cnjy-com
42. What’s the most difficult challenge the scientists faced
A. People could hardly lie still for long.
B. They failed at finding proper lab dogs.
C. The dogs didn’t cooperate well with them.
D. The machine became too noisy.
43. According to th ( http: / / www.21cnjy.com )e study, the dogs may show the weakest response to .
A. a string of roaring barks
B. the closing sound of a car door
C. a conversation between students
D. the sounds of laughter from kids
44. It can be inferred from Paragraph 5 that __________.
A. people are more likely to make positive sounds
B. dogs can hardly feel people’s negative emotions【来源:21cnj*y.co*m】
C. dogs can recognize people’s voices more quickly than people21·cn·jy·com
D. people and dogs have the same brain region that responds to voices
45. What’s the purpose of the passage
A. To announce a new finding.
B. To ask people to protect animals.
C. To introduce a new research method.
D. To show the relationship of people and dogs.
第二节 信息匹配(共5小题;每小题2分,满分10分)
阅读下列应用文及相关信息,并按照要求匹配信息。
首先,请阅读下列建议。
A. Remind her you ( http: / / www.21cnjy.com ) love her and that your time with her is important to you. The more you make spending time with your mom a habit, hopefully the more she’ll want to leave the phone behind and pay attention to you! 21世纪教育网版权所有
B. Fighting with ( http: / / www.21cnjy.com ) your parents is never fun. Learn how to control your own words when you’re talking to them. If something they say gets on your nerves, don’t get angry; take a deep breath and try to respond calmly. 21教育名师原创作品
C. Stand up to your ( http: / / www.21cnjy.com ) mom and tell her that you know she cares about your health, but enough is enough! Promise your mom you’ll take better care of yourself if she stops comparing you with other people.
D. Try to let you ( http: / / www.21cnjy.com )r parents sit down and explain how difficult this is for you to handle. If you try this, don’t expect them to stop fighting immediately, but it may make life easier for you. Besides, it may be helpful to get a third adult involved.
E. Listen to some ( http: / / www.21cnjy.com )of what she suggests you listen to. Who knows, you may even like it. And if your mother feels that you can appreciate what she feels is good music, she may decide that you do have good taste.
F. Find some time w ( http: / / www.21cnjy.com )ith your mom where the two of you are calm and bring up the subject. Don’t try to put all the blame of her yelling at you on her shoulders; she’ll feel angry. Let her know that you love her and want a good relationship with her.
阅读以下人员遇到的问题,为之选择适合的建议。
46. My life ( http: / / www.21cnjy.com )is a stress ball, mostly because of my mother. She is always yelling at me and stressing me out! She blames everything on me and puts all the stress right on my shoulders. Worst of all, she doesn’t realize it!
47. My mom disapp ( http: / / www.21cnjy.com )roves of the music I listen to. She apparently hates rock music. She won’t ever let me go to concerts. I know I’m still pretty young, but I feel I should be able to choose the kind of music I listen to.
48. My paren ( http: / / www.21cnjy.com )ts had a huge fight and now my mom isn’t talking to my dad, and letting me send messages to my dad. I always feel like I am caught in the middle of my parents’ fight! What should I do
49. My mom always ( http: / / www.21cnjy.com ) warns me that I need to watch myself and do not eat too much. She always points at overweight people outside and says, “That’s what you’ll be like if you eat too much!” It’s just so annoying!
50. Why do my pa ( http: / / www.21cnjy.com )rents and I always fight I love them so much and appreciate all they do, but I have a very short temper and we always argue every day. It’s so annoying because I always feel bad afterwards. 21·世纪*教育网
III 写作(共两节,满分40分)
第一节 基础写作(共1小题,满分15分)
你接受一项写作任务,要为某英文报社的“The Future Life”栏目写一篇短文。
[写作内容]
主题:未来的汽车
性能特点:比现在的汽车有更多优点
1. 环保:依靠太阳能供给能量;
2. 方便:交通堵塞时也可以变形(船、飞机);
3. 安全:完全由电脑控制使之更快捷,安全;
4. 舒适:可以自动调温,不需要安装空调。
[写作要求]
只能使用五个句子表达全部内容。
第二节 读写任务(共1小题,满分25分)
阅读下面的短文,然后按要求写一篇150词左右的英语短文。
I am so tired. Th ( http: / / www.21cnjy.com )is week, we are doing a concert at school, as well as at the Town Hall. We will perform for our fellow classmates, teachers, parents and others in the community. Because so many people will come to listen to us sing, our teacher says we need to practice more to make sure that we are ready.21cnjy.com
We will be pe ( http: / / www.21cnjy.com )rforming many different songs and I have them all stuck in my head. I find myself singing them in the shower, when I’m walking to school and sometimes even during lessons! I just can’t help myself. The songs just keep repeating over and over again when I’m trying to think.
All the practic ( http: / / www.21cnjy.com )e is hard work, especially for a girl like me, but I’m excited about performing on stage. I have a solo in one of the songs. It’s not very long, but I’m nervous about singing all by myself. I hope I don’t make any mistakes! Besides, I was so excited about getting a solo part that I told all my friends and relatives about it. Now they are all going to come to watch me perform!
[写作内容]
1、以约30词概括上文的主要内容;
2、以约120词就“学生课外活动”谈谈你的想法,内容包括:
(1)你会积极参与学校的课外活动吗?
(2)课外活动对你有什么影响?
(3)你认为学校应如何组织课外活动?
[写作要求]
1、作文中可以使用亲身经历或虚构的故事,也可以参照阅读材料的内容,但不得直接引用原文中的句子;
2、作文中不能出现真实姓名和学校名称。
参考答案
1-5 DCDCC 6-10 BACBC 11-15 ABDAA
16-25 (One possible version)
16. hoping 17. mine ( http: / / www.21cnjy.com )18. what 19. about 20. younger 21. safety 22. a 23. has taught
24. who 25. how
26-30 BCDBA 31-35 CBDCC 36-40 BCABD 41-45 DCBDA
46-50 FEDCB
基础写作 (One possible version)
The cars in the fu ( http: / / www.21cnjy.com )ture will have more advantages over the ones we are driving today. They will be more environmentally friendly because they are powered by the solar energy which causes very little pollution. They can change into planes or ships when we are caught in traffic jams. The computer control system installed in them will make driving faster and safer. What’s more, they can control the temperature automatically in different weather conditions, so no air-conditioners will be needed in the cars. 2·1·c·n·j·y
读写任务 (One possible version)
The writer f ( http: / / www.21cnjy.com )eels tired because she is preparing for a concert at school and she almost practices singing all the time. She is both excited and nervous as she has a solo part at the concert.
After-class ( http: / / www.21cnjy.com )activities like concerts will surely take us lots of time, but I believe they really deserve the time we spend. We students should get involved in after-class activities and I’m always willing to do that.
As a result of my ( http: / / www.21cnjy.com )active part in these activities, I’ve got a wider range of knowledge that I can’t learn from textbooks. Besides, I’ve become more open-minded to new things and have made a lot of friends out of class. These are all invaluable to me.
Since these activit ( http: / / www.21cnjy.com )ies do us much good, I think every school should try to organize as many after-class activities as possible and more students should be encouraged to take part in them. What’s more, schools can make a survey among students about what activities to be organized and how they should be organized so that activities become more attractive.21教育网
试题解析
完形填空
我们总以为我们已经达到了极限,但其实没有,我们还可以做更多。
1. D。根据后文的故事内容,可知那个故事很“鼓舞人心”。
2. C。根据until you mak ( http: / / www.21cnjy.com )e sure you couldn’t do any more可知这里是指直到确定不能做更多之前不要“停”。
3. D。根据Julian didn’t think so可知他“鼓励”Peter再做十个。
4. C。Julian鼓励Peter再做十个,并说再做十个就可以“休息”了。
5. C。根据后文可知Peter成功做了十个,故选C,manage to do sth意为“成功做某事”。
6. B。这里是指从这样的一次“经历”中能学到什么。
7. A。Peter刚做完那些俯卧撑,故应该是“气喘吁吁地”问的。
8. C。根据You told me ( http: / / www.21cnjy.com )after you had done 23 that you couldn’t do any more.可知Peter认为23个是他的“极限”。
9. B。Peter本来说自己只能做23个,但是后来他又做了十个,这说明他有“更多的”潜能。
10. C。根据It reminds us that可知作者认为这个故事具有很好的提醒功能,故选C。
11. A。这里the end of our human resources是our limits的另一种表达。
12. B。根据上下文语境可知,此处为大多时候,当我们感觉“疲倦”的时候,我们可能会放弃。
13. D。这里是指当我们遇到“重要的”任务时,我们应该想想再多做十个俯卧撑的这个原理。
14. A。想想我们能再多做十个俯卧撑,这说明我们还没有“到达”我们的极限。
15. A。这个故事告诉我们,我们“总”有我们不知道的潜能。
语篇填空
作者的一次志愿者经历让她明白了物质并不重要,并且让她知道了珍惜所拥有的。
16. hoping。考查非谓语动词。I与hope之间是主动关系,故要用现在分词作伴随状语。
17. mine。考查代词。此处指代my life。
18. what。考查关系代词。此处what作宾语。句意为:他们不抱怨他们所没有的东西。
19. about。考查介词。此处为作者看到了真正意义上对于同胞的爱是关于哪些方面的。
20. younger。考查形容词比较级。根据句中的older可知此处要用相应的younger。
21. safety。考查词性转换。根据语境可知句意为:一位父亲冒险在洪水中把孩子带到安全的地方。
22. a。考查冠词。此处用a修饰,表泛指,意为在一条岩石道路上。
23. has taught。考查时态。根据语境可知此处为与这些人生活的经历对现在的我造成的影响,故用现在完成时态。www.21-cn-jy.com
24. who。考查定语从句。此处为who引导的定语从句,先行词为the children of Ecuador,who在从句中作主语。【版权所有:21教育】
25. how。考查连词。how引导宾语从句,句意为:我明白了物质是多么的不重要。
阅读理解
A
作者为了不让他的妻子失望,陪她一起去看了电影Letters to Juliet。看过后,作者觉得这部电影还是值得一看的。2-1-c-n-j-y
26. B。推理判断题。通过第一段的内容,我们可以看出,作者是一个“体贴”的丈夫。
27. C。细节理解题。根据第三段的描述,我们可以知道,Letters to Juliet讲了一对久违爱人的重逢。
28. D。推理判断题。根据第四段的内容,作 ( http: / / www.21cnjy.com )者说到喜欢电影里的场景,并且还提到如果自己想亲自去意大利看看的话,那也是受到了这部电影的影响。由此,我们可以推测,这部电影拍摄的地点应是在意大利。
29. B。细节理解题。根据本文的最后两段,我们可以知道这部电影除了没有意外的曲折情节和结局以外还是可以的。
30. A。写作意图题。通读全文,我们可以看出,本文主要是一篇影评,作者谈了自己对电影Letters to Juliet的看法。
B
海龟成为了濒临灭绝的动物,本文介绍了其濒临灭绝的一些原因。
31. C。推理判断题。根据第 ( http: / / www.21cnjy.com )二段的This is the time they are in the most vulnerable position.可知海龟在筑巢时没有什么保护措施。
32. B。词义猜测题。根据Gil ( http: / / www.21cnjy.com )l nets and drilling for oil以及habitat destruction and injury to the animal可知这里是指这两种因素也会“导致”它们的栖息地受损以及对它们造成伤害。
33. D。推理判断题。根据 ( http: / / www.21cnjy.com )第五段的Only a few lucky ones win the battle of survival and live past their 1st birthday!可知幼海龟在通往海里的途中很难存活下来。
34. C。推理判断题。根据末段的The s ( http: / / www.21cnjy.com )ea turtles take more than a decade to reach maturity. Then they start breeding and adult turtles have to live for many years to maintain the balance of population.可知这一段只要是关于它们的生命周期。
35. C。段落大意题。根据第二段的内容, ( http: / / www.21cnjy.com )可知主要是关于筑巢时面临的危险,第三段是关于人类偷取海龟蛋对它们造成损害,第四段是关于捕鱼对它们造成危害,第五段是关于捕食性动物对它们造成危害,故选C。
C
人类将在21世纪30年代飞越火星。但这个旅途会有各种各样的困难,如食品问题、空气稀薄、辐射等。为了解决这些问题,科学家们正在进行试验。
36. B。主旨大意题。综合第一段的内容,我们可以看出,本段主要讲述的是人类登上火星时可能遇到的各种困难。
37. C。细节理解题。根据第二段的最后一句,我们可以知道,来自火星的辐射是影响探险人员身体健康的主要原因。
38. A。细节理解题。根据第三段的最后一句,我们可以知道,在飞越火星的之前,人类首先应解决好相关的心理问题及辐射问题。
39. B。推理判断题。根据第四段的内容,我们可以知道,为了将来的火星探险能够顺利进行,科学家们正在进行相关的试验。
40. D。细节理解题。根据本文的最后一句,我们可以知道,科学家们正试图了解试验人员是否能够把握旅途中的控制问题。
D
最新研究表明,人类和狗的大脑对声音,例如笑声和犬吠声的反应是相同的。
41. D。细节理解题。根据第二段最后一句 ( http: / / www.21cnjy.com )An fMRI measures brain activity by tracking changes in blood flow in the brain. 可知科学家是通过追踪狗的头部内的血流变化来检测狗对声音的反应。故答案为D项。
42. C。推理判断题。根据第 ( http: / / www.21cnjy.com )三段第一句 But for the scanner to produce a useful image, a test subject has to lie completely still for up to eight minutes inside the noisy machine. 可知在实验过程中科学家们遇到的最大的挑战就是让狗在嘈杂的机器里静静的躺8分钟。故答案为C项。
43. B。推理判断题。根据第四段最后一句T ( http: / / www.21cnjy.com )he strongest responses were to the sounds of other dogs, but response to human voices was also very strong—much greater than to any of the non-vocal sounds. 可知狗对同类的叫声最敏感,其次是人的声音和非人类发出的声音。所以狗会对汽车的关门声反应最弱。故答案为B项。
44. D。推理判断题。根 ( http: / / www.21cnjy.com )据第五段第三、四句 In the 1990s, researchers discovered a region in the human brain that recognizes people’s voices, including tone. This new study shows that dogs respond to voices in the same region of the brain as in people. 可推出其实人和狗的大脑有着可以识别声音的相同区域。故答案为D项。
45. A。写作意图题。全文介绍了研究狗对声音反应的实验,并得出了最新的研究结果。故答案为A项。
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