[题目]语法填空阅读下面材料.在空白处填入适当的内容或括号内单词的正确形式.Dinosaurs lived on the earth tens of millions of years ago, long before human being came into being. Unfortunately (不幸地), they died out because of an [1] in 题目和参考答案——青夏教育精英家教网—

题目内容

【题目】语法填空

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

Dinosaurs lived on the earth tens of millions of years ago, long before human being came into being. Unfortunately (不幸地), they died out because of an __【1】__ (expect) incident. But wildlife today disappears or is in danger just _【2】__ humans do harm to it. For example, tigers are hunted for fur to make carpets, so that they only live in secure reserves; grassland __【3】__ (destroy) without mercy, so that dust storms come into being affecting distant cities.

Last year, scientists saw some monkeys rubbing themselves with a certain kind of insects __【4】_ (prevent) themselves from being bitten by mosquitoes. According to the result of the study, they found that the insect contains __【5】__ powerful drug. As a result, local farmers were employed to catch the insects, __【6】_ led to their disappearance from the whole zone. When told that it was a loss to humans, the farmers burst into laughter and responded, “Our real loss is our __【7】_ (decrease) income.”

Therefore, we human beings should appreciate the natural balance (平衡) and pay __【8】_ (much) attention to the importance of wildlife __【9】__ (protect) than before. Not until we succeed in letting wildlife live __【10】__ (peace), can we smile in relief.

【答案】

【1】unexpected

【2】because

【3】is destroyed

【4】to prevent

【5】a

【6】which

【7】decreasing

【8】more

【9】protection

【10】peacefully

【解析】

本文由恐龙灭绝引出了一系列动物受伤害的事例，揭示了导致动物灭绝的主要原因是人类本身。

【1】unexpected 句意：不幸的是，它们因为一次意外的事故而灭绝了。unexpected“意外的”。

【2】because两个句子之间是因果关系，故填because。

【3】is destroyed 草地是被毁坏的，所以要用被动，故填is destroyed。

【4】to prevent 不定式短语在句中作目的状语，故填to prevent。

【5】a 名词drug为可数名词，用不定冠词a来修饰。

【6】which 第六空所在的句子是非限制性定语从句，故用关系词which。

【7】decreasing 这里是现在分词作定语修饰income，表示“不断减少的收入”。故填decreasing。

【8】more 作者建议人类应该比以前更加注意保护野生动物，由句中的than before可知此处是比较级，故填more。

【9】protection 短语the importance of后加名词，故填protection。

【10】peacefully修饰动词live要用副词形式，故填peacefully。

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【题目】选词填空。

根据语境，用方框中所给短语的适当形式填空。（每个短语仅使用一次）

in danger of; protect from; succeed in; without mercy; die out; in peace; in relief; burst into laughter; pay attention to; respond to

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【3】How many times should I tell you that you need to __________________ your writing?

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【7】But for the workers’ help, we should not have ____________ this experiment.

【8】We hope the new century will be a century in which people of all nations live ____________.

【9】Many schools were _____________ closing because the children were sent to bigger cities.

【10】Upon hearing the funny story, everybody _____________.

【题目】B

（2017·浙江）Benjamin West, the father of American painting, showed his talent for art when he was only six years of age. But he did not know about brushes before a visitor told him he needed one. In those days, a brush was made from camel’s hair. There were no camels nearby. Benjamin decided that cat hair would work instead. He cut some fur from the family cat to make a brush.

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A. Benjamin’s visit to Philadelphia.

B. Williams’ influence on Benjamin.

C. The beginning of Benjamin’s life as an artist.

D. The friendship between Benjamin and Pennington.

【2】 What does the underlined sentence in paragraph 3 suggest?

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B. The cat would get some medical care.

C. Benjamin would leave his home shortly.

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【题目】 such a difficult problem, he didn’t know what to do．

Faced

B. Facing

C. Faced to

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【4】We had a ________ (激烈的) discussion yesterday. We didn’t agree with each other in the meeting.

【5】There were many types of ________ (恐龙), some of which could climb trees.

【6】The details of the ________ (事件) are unknown. The police are looking into it.

【7】The ________ (灰尘) of air made me breathe difficultly.

【8】The young man was ________ (咬) by a snake when he was walking through the forest.

【题目】完形填空。

阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。

We find different kinds of animals in the world. Some animals, such as tigers and lions, live in big forests and they are called ____ animals. Some others like sheep and dogs are __ by men and they are called domestic animals (家养动物). These animals are very different from one another, but we can ____ them into big groups: those that eat other animals and those that eat grass and leaves. Animals like the ____ belong to the first group.

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【1】A. wild B. serious C. terrible D. fighting

【2】A. trapped B. helpedC. sold D. kept

【3】A. separate B. divide C. turn D. change

【4】A. chicken B. tiger C. cow D. goat

【5】A. with B. to C. for D. of

【6】A. hunt B. discover C. raise D. compete

【7】A. wool B. hairC. fur D. teeth

【8】A. quite B. very C. even D. some

【9】A. smooth B. difficult C. easy D. perfect

【10】A. ways B. groups C. places D. kinds

【11】A. life B. work C. family D. food

【12】A. meal B. meat C. dinner D. animal

【13】A. put B. turned C. made D. changed

【14】A. last B. cost C. take D. dress

【15】A. cool B. cold C. warm D. foreign

【16】A. company B. worker C. industry D. factory

【17】A. sheep B. goats C. cows D. animals

【18】A. forget B. remember C. realize D. notice

【19】A. always B. hardly C. still D. just

【20】A. powerful B. secure C. clear D. total

【题目】完成句子

1．He________(对自己要求严格)when he was young.

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