2017公共英语考试二级短文理解精选习题

2017年上半年公共英语考试已开始复习，为了帮助广大考生更好备考2017年PETS2考试，下面是yjbys网小编提供给大家关于公共英语考试二级短文理解精选习题，希望对大家的备考有所帮助。

短文理解 |||第一节短文理解 阅读下列短文，从每题所给的[A]、[B]、[C]和[D]四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

第21题单选修改

Why does the author mention dinosaurs at the end of the passage?

use they could only live in the warm climate.

use they once dominated the Earth.

use their extinction indicates future disasters.

use dinosaurs and humans never live in the same age.

参考答案：C

参考解析：C【解析】推理判断题。为了证明这种灾难发生的可能性，作者举例说明。举的例子是恐龙的灭绝。它们曾经在地球上生活了近l亿6千万年，但是在6千5百万年前突然消失，所以证明未来的地球上可能发生灾难。所以正确的答案为C。

第22题单选修改

阅读下列短文,回答{TSE}题目.

In July l994 Jupiter，the largest planet in our solar system，was struck by 21 pieces of a comet(彗星) the fragments(碎片)landed in the southern part of the giant planet，the explosions were watched by scientists here on earth。But what if our own planet was hit by a comet?

The year is has been announced that a comet is heading towards the of it will miss our planet，but two fragments will probably hit the southern part of the news has caused panic.

On 17 July，a fragment four kilometres wide enters the Earth’s atmosphere with a huge t half of the fragment is destroyed.‘But the major part survives and hits the South Atlantic at 200 times the speed of sea boils and all enormous wave is created and spreads.

The wall of water rushes towards southern Africa at 800 kilometres a、n es on the African coast are totally destroved and millions of people are wave moves into the Indian Ocean and heads towards Asia.

Millions of people are akeady dead in the southern part of the the north won’t escape for of broken pieces are thrown into the atmosphere by the the sun is hidden by clouds of dust，temperatures around the world fall to almost s are break out as countries fight for food.A year later more than 10 million people have survived.

Could it really happen?In fact，it has akeady happened more than once in the history of the dinosaurs(恐龙)were on the Earth for over 160 million 65 million years ago they suddenly scientists believe that the Earth was hit by a space fragment.

The dinosaurs couldn’t survive in the cold climate that followed and they became we meet the same end?

{TS} Which of the following is NOT TRUE according to the author’s description of the disaster in 2094?

whole world becomes extremely cold.

the coastal cities in Africa are destroyed.

whole mankind becomes extinct.

visit of the comet results in wars.

参考答案：C

参考解析： 参考译文

1994年7月，太阳系最大的行星，丘比特，被一个彗星的21个碎片撞击了。当碎片在这个巨型行星的南部着陆时，科学家在地球上就可以看到这些爆炸。但是如果我们的地球被彗星撞击的话，后果是什么呢?

这件事将发生在2094年。据宣布，一个彗星正朝地球运行。它的大部分碎片会与地球擦肩而过，但是有两片可能会撞到地球的南部。这条消息引起了人们的恐慌。

在7月17号，伴随一声巨大的爆炸，一个四公里宽的碎片进入了地球的大气层。大约一半的碎片被大气层的摩擦燃烧掉。但是碎片的大部分残留了下来。它以200倍的声速撞击了南大西洋。海洋沸腾了，导致了巨大的海浪，并开始蔓延。水墙以每小时800公里的速度向南非逼近。非洲沿岸的城市完全被破坏，数百万的人被淹死。海浪冲进印度洋，并且向亚洲袭来。

在地球的南部已经有数百万的人死亡，但是北部的人们也不会逃脱厄运太久。爆炸将数吨重的碎片抛向大气层，太阳被灰尘遮蔽，世界温度几乎降到零度。农作物被毁坏，国家之间为了争夺食物发生战争。一年之后，人类文明荡然无存。幸存的人不超过一千万。

这真可能发生吗?事实上，在地球的历史上，已经发生过数次。恐龙在地球上生存了一亿六千万年。然后，在六千五百万年前，它们突然消失了。许多科学家们认为地球被一个宇宙碎片撞击了。恐龙不能在随后的寒冷气候下幸存下来，所以他们灭绝了。我们会重复同样的结束吗?

答案及解析

C【解析】推理判断题。作者在这篇科幻小说中描述了2094年7月17日彗星撞击地球后的情形。在倒数的第二段作者说，A yearlater civilization has more than l0 million people havesurvived.而不是人类在地球上灭绝了。extinct意为“灭绝”。所以正确的答案为C。

第23题单选修改

In writing the passage，the author intends to__________.

an accurate description of the possible disaster in the future

e that humans will sooner or later be destroyed

the historical development of the Earth

of a possible disaster in the future

参考答案：D

参考解析：D【解析】推理判断题。在这篇短文中，作者讲述了2094年彗星撞击地球后可能产生的灾难，目的是为了警告人们在未来地球可能会遭受灾难。所以正确的答案为D。

第24题单选修改

阅读下列短文,回答{TSE}题目.

Some people make you feel comfortable when they are around. These people have something in common. And once we know what it is we can try to do it ourselves.

How is it done? Here are several skills that good talkers have. If you follow the skills, they' 11 help you put people at their ease, and make friends with them quickly. First of all, good talkers ask questions. Almost anyone, no matter how shy he is, will answer a question. And how he answers will let you know how far you can go.

Second, once good talkers have asked questions, they listen to the answers. And to find out what sort of person you are talking to, you really have to listen carefully and attentively.

Real listening at least means some things. First it means not to change the subject of the con- versation. Real listening also means not just listening to words but to tones of voice. If the voice sounds dull, then, it' s time for you to change the subject.

Finally, good talkers know well now to deal with the occasion of parting. If you want to see that person again, don' t keep it a secret. Let people know what you feel, and they may walk away feeling as if they' ve known you half their life.

{TS} Asking questions might be a quite good and suitable way

you to make more and more new friends

begin your business talks

get the conversation going smoothly

you to make a deep and lasting impression on others

参考答案：C

参考解析：参考译文

一些人在你身边你会感觉很舒服。这些人有一些共性。一旦我们知道了这些共性，我们就会向这方面努力!应该怎么做呢?下面就是善谈者拥有的技巧。如果你掌握这些技巧，会让你与人交往更容易，快速地和他们成为朋友。首先，善谈者要问问题。几乎任何人，无论他是多么的羞涩，都会回答问题。他如何回答会让你知道如何进行下一步。其次，一旦善谈者提出问题。他们会倾听答案。要发现和你谈话的是什么类型的人，你真的需要仔细认真地听。真正的倾听至少需要做到以下几点：第一，谈话要不脱离中心。真正的倾听者不仅仅听所说的话还要听语调。如果这个声音听起来很沉闷，那么你就应该换一个话题了。

最后。善谈者要很好地知道如何去处理分别的场景。如果你下次还想见到那个人就要表现出来。让他们知道你的感受，他们在离开之后可能会感觉好像和你认识半生了。

答案及解析

C【解析】事实细节题。根据文中Almost anyone，no matter how shyhe is，will answer a question.即“无论多害羞的人都会回答问题”，从而使交流顺利地进行下去。故选c。