人教版新课标2018-2019学年 必修三 第四单元语法和写作 配套练习含答案详解

Unit 4 Astronomy: the science of the stars

Period One Grammar

Ⅰ.把下列每组题中的两个简单句合并为一个含有名词性从句的复合句 1．Where is the Amber Room? It remains a mystery.

→________________________________________________________________________ 2．He said a lot at the meeting. His words were very attractive.

→________________________________________________________________________ 3．It is a pity. You missed such a good lecture.

→________________________________________________________________________ 4．We should practise oral English for an hour every day. That was our rule.

→________________________________________________________________________ 5．Shall we go picnicking tomorrow? It depends on the weather.

→________________________________________________________________________ Ⅱ.用适当的连接词完成下列句子

1．________he got first prize in the English contest surprised all of us.

2．________we will go to visit Hong Kong in this winter vacation remains unknown. 3．________will take the place of Mr Li as our new headmaster hasn't been decided. 4．________caused the accident to happen hasn't been made clear yet. 5．________has helped to save the drowning girl is worth praising. 6．It is said ________Peter will have a chance to travel abroad next month. 7．________Liu Yang ate her food in space is ________we want to know. 8．It remains to be seen ________ suggestion is more practical. 9．________he didn't come yesterday is unknown.

10．I read about it in some book or another. Does it matter ________it was? Ⅲ.句型训练

1．________________ in his article was unknown to the general reader. 一般的读者并不了解他在文章中所提及的内容。

2. The villagers have already known________________ is rebuild the bridge. 村民们已经知道我们要做的事是重修这座桥。

3．It matters little _______a person dies，but ________matters much more is ________he lives.

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一个人怎么死不重要，重要的是他如何活着。

4．It ______________________ the newly formed committee's policy can be put into practice. 新组建的委员会的政策是否能实施还有待观察。 5．______________________ will have to pay for it. 你们当中无论是谁打破窗户都必须赔偿。 Ⅳ.概要写作

阅读下面短文，根据其内容写一篇60词左右的内容概要。

Since the first Earth Day in 1970, Americans have got a lot “greener” towards the environment. “We didn't know at that time there even was an environment, let alone that there was a problem with it，” says Bruce Anderson, president of Earth Day USA.

But what began as nothing important in public affairs has grown into a social movement. Business people, political leaders, university professors, and especially millions of grass-roots Americans were taking part in the movement. “The understanding has increased many, many times，” says Gaylord Nelson, the former governor from Wisconsin, who thought up the first Earth Day.

According to the US government reports, emissions(排放物) from cars and trucks have dropped from 10.3 million tons a year to 5.5 tons. The number of cities producing CO beyond the standard has been reduced from 40 to 9. Although serious problems still remain and need to be dealt with, the world is a safer and healthier place. A kind of “green thinking” has become part of practices.

Great improvement has been achieved. In 1988 there were only 600 recycling programmes; today in 1995 there are about 6，600. Advanced lights, motors, and building designs have helped save a lot of energy and therefore prevented pollution.

Twenty-five years ago, there were hardly any education programmes for environment. Today, it's hard to find a public school, university, or law school that does not have such a kind of programme. “Until we do that, nothing else will change！” says Bruce Anderson.

Ⅴ.完形填空

My father was 27 when he died. I was only a few months old. After my father's death, my

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mother __1__ back to Louisville, Kentucky, where she had grown up. We lived in a small house with her older sister, Marion. This was a period when being a __2__ parent was still considered unusual.

__3__ and open-minded，my aunt was the one who played baseball with me in the early summer evenings, who took me to horseback riding, and who sat by my bed when I was __4__.She helped me find my first job and __5__ her male friends at work to take me to father-son dinners that __6__ the end of every sports season. __7__ the time came, she asked the elderly man next door to teach me how to shave (剃须)．She gave me __8__ about how to drive when I was 15. __9__ that anything unusual was probably good for me, she __10__ to get a loan (贷 款) so that I could go to Africa to work as a volunteer. She even __11__ my first typewriter. As a young girl, Aunt Marion always planned to have a large number of __12__ of her own, but she never got married. This meant that she was free to __13__ her spare time taking care of me. She always __14__ me to do my best. She never __15__ to tell me that I could do anything with my life that I wanted, if only I __16__ hard enough. For more than sixty years, Aunt Marion was __17__ without a job of some kind. Unless __18__ to stand in front in family photos, she's always in the background, and she doesn't think efforts have made much __19__．So every June for the past 40 years, with growing __20__ of Aunt Marion, I've sent her a Father's Day card.

1. A．looked B．moved C．drew D．wrote 2. A．caring B．happy C．strict D．single

3. A．Rich B．Serious C．Generous D．Humorous 4. A．ill B．asleep C．awake D．away 5. A．taught B．asked C．ordered D．showed 6. A．cut B．joined C．marked D．reached 7. A．Unless B．Though C．Before D．When 8. A．classes B．articles C．lessons D．excuses

9. A．Believing B．Reminding C．Doubting D．Regretting 10. A．happened B．offered C．forgot D．refused 11. A．paid for B．took away C．gave up D．depended on 12. A．houses B．friends C．hobbies D．children

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13. A．check B．spend C．keep D．waste 14. A．expected B．invited C．agreed D．allowed 15. A．pretended B．hoped C．failed D．decided 16. A．trained B．tried C．practised D．studied 17. A．never B．still C．always D．ever 18. A．planned B．warned C．forced D．left

19. A．progress B．impression C．sense D．difference 20. A．surprise B．pain C．expectation D．appreciation

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