housefly and cockroaches might have because we may be in a crash… young died off years ago if not for humans.
species and our time is not yet overdue
W: But you’re not saying that humans are 可知，教授认为人类目前对环境的持so successful merely because of 续开发可能会导致人类的灭绝，但由chance?
于人类还是相对年轻的物种，所以可
M: To a certain extent, humans were 能还不会那么快就面临灭绝的危险，
initially lucky enough to have the 即教授无法确定人类是否永远不会灭right weather conditions and a lack 绝，由此可知，答案为[D]。 because表示原因处通常为考of predators, but now, of course, we 【点睛】survive by ingenuity!
W: So we may never become extinct. M: No, because we may be in a crash
course
to
extinction
by
点。听到young species不难选出答案。22. What is inferred by the professor at the end of the lecture?
our 【解析】选[C]。分析选项可知，本题
continuous exploitation of the 可能与男士的观点或看法有关。根据environment. We are a relatively 对话末尾男士提到的Yes and there’re young species and our time is not yet many more… to another in a fast overdue.
W: But there are 6 billion of us!
period of time可知，教授说家蝇的数量比人类要多得多，而且每一只都能
M: Yes and there’re many more 迅速地在人类当中传播疾病。由此可
houseflies too! Each with the 推断，教授认为大规模的疾病传播可capacity to spread one disease from 能是导致人类灭绝的另一个原因，故one person to another in a fast period 答案为[C]。 of time.
Conversation Two
【听前预测】预览三道题各选项，结合get the information，borrow books， library等推断，对话很可能与到图书馆借书有关。
M: Hi, Jane. What are you doing here？ Questions 23 to 25 are based on the
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W: Hi, Steve. I’m having a bit of s23. What trouble is Jane having
trouble finding some of the stuff I now? need.
M: What’re you looking for？
【解析】选[C]。对话中女士说I’m having a bit of trouble finding some of
W: Well, I’m just trying to find out the stuff I need（我找不到需要的东
something about the use of steel in 西），接着提到trying to find out building construction. Do you have something about the use of steel in any idea？
building construction（要找一些建筑
M: Frankly, I don’t know much about 钢材的使用信息），故答案为[C]。
this. What about the library? 【点睛】[C] 的内容是对对话中女士There’s a database on the computer, 的…trouble finding和…trying to find and most of the stuff you need is out的综合概括。
catalogued. You can find it 24. According to Jane, what is the somewhere.
W: Yes, but that’s the easy part! Then
biggest difficulty in borrowing CTL book?
you have to find the book you want 【解析】选[D]。选项中的line up，library，takes time等表on the shelves and you often find borrow books，that it’s out already.
明，本题可能考查到图书馆借书的情
M: I know what you mean! Then you 况。男士说CTL的书必须在图书馆里
have to line up to borrow it if it’s 读，还得影印一些有用的东西，很浪CTL.
W: CTL? What’s CTL?
费时间，故答案为[D]。
【点睛】 [D]中的It takes time是对男
M: You know, it means you can’t take it 士提到的there never seems to be
out. You have to read it in the enough time的同义转述。
library. But you have to reserve it, 25. What does Jane decide to do and then you may want to
finally?
photocopy bits of it, or make notes 【解析】选[B]。选项均以To + do开头— and there never seems to be 表明，本题考查某人即将做的事或做enough time. Hmm! In your shoes, I 某事的目的。由男士提到的In your
32
think I’d have a word with our shoes…I’d have a word with our tutortutor.
和女士的回答I think I’ll do that可知，
W: I think I’ll do that. Thanks! See you 女士采纳了男士的建议， [B] 中的
later. Bye!
M: See you! And good luck!
consult…tutor what to do与have a word with… tutor对应，故答案为[B]。 【点睛】[A] 是根据对话中男士所说的In your shoes（站在你的立场上）所设的干扰项。
Section B
Passage One
【听前预测】预览四道题各选项，结合其中多次出现zoos可知，本文很可能与动物园有关。
How could we possibly think that Questions 26 to 28 are based on the keeping animals in cages in unnatural passage you have just heard. environments
—
mostly
for 26. What does the speaker try to
argue in the passage?
【解析】选[A]。短文末尾提到的
entertainment purposes — is fair and respectful?
Zoo officials say they are concerned Instead of supporting zoos, we should about animals. However, most zoos support groups that work to protect remain “collections” of interesting animals’ natural habitats表明，说话者“things” rather than protective habitats. 认为大家应该支持保护动物自然栖Zoos teach people that it is acceptable to 息地的工作，而不是支持动物园，故keep animals bored, lonely, and far from 答案为[A]。 their natural homes.
【点睛】should表示建议，与问题中
Zoos claim to educate people and 的argue相对应。 save endangered species, but visitors leave zoos without having learned
33
anything meaningful about the animals’ natural behavior, intelligence, or beauty. Zoos keep animals in small spaces or cages, and most signs only mention the species’ name, diet, and natural range.
The animals’ normal behavior is seldom 27. How does the speaker try to noticed because zoos don’t usually take care of the animals’ natural needs.
persuade readers to accept his argument?
The animals are kept together in 【解析】选[B]。选项均以Mainly bysmall spaces, with no privacy and little 开头表明，本题可能考查做某事的方opportunity for mental and physical 式。短文中说话者主要是通过罗列动exercise. This result in unusual and 物园现存的缺陷来支持自己的观点，self-destructive
behavior
called 故答案为[B]。
zoochosis. A worldwide study of zoos found that zoochosis is common among animals kept in small spaces or cages. Another study showed that elephants spend 22 percent of their time making repeated head movements or biting cage bars, and bears spend 30 percent of their
time walking back and forth, a sign of 28. What would the speaker still unhappiness and pain.
Furthermore, most animals in zoos are
agree though he argues against zoos?
not endangered. Captive breeding of 【解析】选[C]。[A]、[B]、[C]均提到endangered big cats, Asian elephants, and 了zoos，而[D]却未提到，与其他选项other species has not resulted in their 明显不同，故可首先排除。短文中提being sent back to the wild. Zoos talk a lot 到的Zoos talk a lot about their captive about their captive breeding programs breeding programs because they do not because they do not want people to worry want people to worry about a species
34
about a species dying out. In fact, baby dying out表明，说话者认同动物园实animals also attract a lot of paying 施繁育濒危物种的计划，故答案为customers. Haven’t we seen enough [C]。 competitions to name baby animals?
because表示原因的句子常为【点睛】
Actually, we will save endangered 考点。 species only if we save their habitats and put an end to the reasons people kill them. Instead of supporting zoos, we should support groups that work to protect animals’ natural habitats.
Passage Two
【听前预测】选项中的artists和painting等表明，短文可能与绘?有关。
The summer I was ten, my mother Questions 29 to 31 are based on the decided to bring us to the world of art. passage you have just heard. My brother and I were not very excited 29. What was the aim of the mother’s when we realized what my mother
plan?
meant. What she meant was not that we 【解析】选[C]。本题考查行为目的。could take drawing classes or painting 短文一开始就提到，在我十岁的那个classes but that we would have to spend 夏天，母亲要带我们去艺术品博物one afternoon a week with her at the Fine 馆，但每次去之前都要求我们先看看家及其?风的书，由此可知,母亲Arts Museum. Before each visit to the 关于?
museum, she made us read about artists 的目的是让我们认识艺术世界（the and painting styles. It was almost as bad world of art），故答案为[C]。 as being in school. Who wants to spend 【点睛】选项中的them指代的是作者the summer thinking about artists when 和他的兄弟。 you could be with your friends at the swimming pool?
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