阅读表达，阅读短文，按要求完成短文后的各项任务。(10 分)

　　In the past, man did not have to think about the protection of the environment．There were few people on the earth, and natural resources(资源)seemed to be unlimited(无限的)．

　　Today things are different, the world has become too crowded．We are using up our natural resources too quickly and at the same time we are polluting our environment with dangerous chemicals(化学制品)．If we continue to do this, human life on the ①________ will ②________ survive．

　　Everyone realizes today that if too many fish are taken from rivers and the sea, there will soon be none left．Yet, with modern fishing methods(方法), more and more fish are caught．We know that if too many trees are cut down, forests will disappear and nothing will grow on the earth．Yet we continue to use bigger and more powerful machines to cut down more and more trees．

　　We realize that if rivers are polluted with waste products from factories, fish will die．However, in most countries wastes are still put into rivers or the sea, and there are few laws to prevent this．Also, we know that if the population of the world is becoming larger and larger, in a few years there will not be enough food．What can we do to solve these problems?

　　If we eat more vegetables and less meat, there will be more food available for everyone．

　　③Our natural resources will last longer if we learn to recycle(循环再用)them．The world population will not rise so quickly if people use modern methods of birth control．

　　Finally, if we educate people to think about the problems, we shall have a better and cleaner planet in the future．In a word, it is very important to protect our environment．

1．在①、②空白处分别填入一个适当的词使句意完整、上下文通顺。

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2．把③句译成中文。

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3．回答问题：How can we protect fish?

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4．在文中找出与There will be more and more people in the world．意思相近的句子，并将它写在答题卡上。

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5．在文中找出最能表达该短文主题的句子。

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阅读理解

　　The famous scientist and thinker, Charles Darwin, was born on February 12, 1809．His family lived not far from the River Severn, England．

　　Charles’ father was a well-known doctor and the son of a still greater doctor and scientist．Charles’ father hoped that his son would also become a doctor．

　　As a boy Charles liked to go for walks in the fields and forests．He watched nature and compared what he saw with everything he had read in science books．He also liked collecting very much．He collected many things： eggs, stones, and leaves．His father did not like this, as Charles was not studying very well at school．

　　①为了成为一名医生，十六岁时达尔文就被送到爱丁堡大学(Edinburgh University)学习。But he was interested in the history of nature．

　　Then he studied at Cambridge University until 1831．

　　Some time later, he heard that the ship Beagle was going on a trip to South America and wanted a scientist．His professor advised him to go．He said the trip would be just for Darwin．So when the ship left England in December 1831, Darwin was on it．The research lasted almost five years．The Beagle studied the waters in the sea near South America．It also visited New Zealand, Australia and islands in the Pacific．Darwin saw many new plants and animals．He collected all kinds of plants, which he sent home from the places he visited．

　　When he returned home, Darwin was warmly greeted by his families and many friends．

　　In 1842, Darwin went to live in Kent, where he continued his studies of the changes in nature．②Darwin understood that plants and animals are not always the same, and that they really change．

　　By 1859, Darwin had finished his famous book The Origin of Species．It made a great hit in the world of science．③He was opposed (反对) by the church and even by some scientists．But later, more and more scientists agreed with him．

　　Darwin continued his studies in science until he died in 1882．

◆请根据文章内容回答问题。

1．Why didn't Charles become a doctor?

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2．When did Charles start the research with the Beagle?

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◆根据短文内容，完成下列各题。

3．请将①处划线句子翻译成英语。

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4．请将②处划线句子翻译成汉语。

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5．请改写③处划线句子， 使其意思与原句一致(每空一词)。

The church and even some scientists ________________ him．

阅读表达，阅读短文，按要求完成短文后的各项任务。

　　In the past, man did not have to think about the protection of the environment．There were few people on the earth, and natural resources(资源)seemed to be unlimited(无限的)．

　　Today things are different, the world has become too crowded．We are using up our natural resources too quickly and at the same time we are polluting our environment with dangerous chemicals(化学制品)．If we continue to do this, human life on the ① ________ will ② ________ survive．

　　Everyone realizes today that if too many fish are taken from rivers and the sea, there will soon be none left．Yet, with modern fishing methods(方法), more and more fish are caught．We know that if too many trees are cut down, forests will disappear and nothing will grow on the earth．Yet we continue to use bigger and more powerful machines to cut down more and more trees．

　　We realize that if rivers are polluted with waste products from factories, fish will die．However, in most countries wastes are still put into rivers or the sea, and there are few laws to prevent this．Also, weknow that if the population of the world is becoming larger and larger, in a few years there will not be enough food．What can we do to solve these problems?

　　If we eat more vegetables and less meat, there will be more food available for everyone．

　　③Our natural resources will last longer if we learn to recycle(循环再用)them．The world population will not rise so quickly if people use modern methods of birth control．

　　Finally, if we educate people to think about the problems, we shall have a better and cleaner planet in the future．In a word, it is very important to protect our environment．

1．在①、②空白处分别填入一个适当的词使句意完整、上下文通顺。

________________

2．把③句译成中文。

________________

3．回答问题：How can we protect fish?

________________

4．在文中找出与There are more and more people in the world．意思相近的句子。

________________

5．在文中找出最能表达该短文主题的句子，并将它写在答题卡上。

________________