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类型2017年高一英语人教版必修3课后训练:unit4sectionⅲword版含解析.doc

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    2017年高一英语人教版必修3课后训练:unit4sectionⅲword版含解析.doc
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    1、Unit 4 Astronomy:the science of the starsSection Using Language,Summing Up & Learning Tip练习一、单项填空1He _ at once when I promised to help him.Acheered up Bgave upCbroke up Dturned up2It was during the election period that a big fire _.Abroke into Bbroke downCbroke up Dbroke out3_Im well again ,I can go

    2、 on with my work.AEven if BAs thoughCEven after DNow that4_!There is danger ahead.AWatch out BTake care ofCCheer up DNotice5The doctor had almost lost hope at one point,but the patient finally _.Apulled through Bpulled over Cpulled in Dpulled down二、单句改错1What we should watch out is the terrible anima

    3、l._2The fire was broke out last Sunday._3Now that you want to learn English well,so you should work hard._4The boy knows how to cheer him up when he is sad._5Do you know why the spaceship doesnt fall back the earth?_三、完成句子,词数不限1他迅速拉了一下绳子。He gave _ on the rope.2为了使她高兴,我带她去看电影。I took her to the cinema

    4、 to _.3既然你已完成了工作,就应该好好休息一下。You should have a good rest _ youve finished the work.4你能告诉我第一次世界大战发生在什么时候吗? Can you tell me when the First World War_?5我想你应该提防那个人。I think you should _ that man.四、阅读理解None of our early ancestors could digest milk as adults because their bodies never had to milk drinking si

    5、mply wasnt an option.As people began to extract milk from animals,though ,some people developed the ability to keep drinking it throughout their lives.Scientists now know of a milkrelated mutation(变异) in our genes the chemical instructions for life that we carry in almost every cell in our bodies.Pe

    6、ople who have a mutated form of one particular gene can drink milk just fine.People without the mutation tend to get sick from milk.To figure out where,and possibly why,milk drinking started,some scientists have been looking at who has the milkdigesting mutation today.Patterns are striking.Most adul

    7、ts in Northern and Central Europe are able to digest milk and they do.Cheese and butter and other dairy products are popular in countries such as Sweden,Denmark ,Germany and England.Because European settlers dominated North America,most people here can handle milk just fine,as well.That may explain

    8、why ice cream is such a popular dessert in the United States.In much of Africa,Asia and South America,on the other hand,people tend to avoid dairy products because they lead to diarrhea(腹泻) and other stomach problems.Thats why you wont typically find cheese on the menu at a Chinese,Japanese or Ethio

    9、pian restaurant.Native Americans are also unable to digest milk.Because of these genetic patterns,scientists have long thought that milk drinking started in Northern Europe,where dairy is an institution and the milkdigesting mutation is everywhere.A recent study painted a different picture.With a co

    10、mputer model,Thomas and his colleagues looked at the spread of the milkdrinking mutation,farming and other related factors.Working backward,the scientists concluded that the first milkdrinkers lived in Central Europe around whats now Hungary about 7,500 years ago.The practice didnt start farther nor

    11、th, as scientists had thought before.1Which of the following is the proper order of events according to the passage?aTheir children were able to digest milk as adults.bThey got sick from milk.cSome people got a mutation in their genes.dSome people tried drinking milk from animals.eSome people starte

    12、d to drink milk from animals on a regular basis.Acdbea BdebcaCdbeca Dedbca2Most people in the USA can digest milk because _.Athey have strong stomachsBtheir ancestors were EuropeansCthats where milk drinking startedDfarmers raise a lot of cows there3Which of the following is the author most likely t

    13、o agree with?AMilk drinking first started in Northern Europe.BMilk drinking first started in Central Europe.CNorth American Indians were able to digest milk.DDairy products are very popular in North Korea.4The main focus of the scientists research was _.Amutation of human genesBdevelopment of the hu

    14、man stomachCwhy milk drinking startedDwhere milk drinking first started五、书面表达 请根据下面的表格内容写一篇关于中国实现太空梦的短文。时间 进展情况长期以来 中国人梦想进入太空1999 年至 2002 年 成功地发射了三艘无人飞船2002 年 12 月 31 日至 2003 年 1 月 5 日“神舟四号”发射升空,并成功地返回地面,完成了七项科学实验,为下一步载人飞船的发射作准备“神舟四号”的成功发射和返回,表明中国有能力把人送入太空2003 年 中国第一艘载人飞船进入太空2008 年 中国人实现了太空行走的夙愿2011

    15、 年 “天宫一号”(Tiangong )有望发射,中国人将拥有首个太空站。注意:1.词数:120 左右2参考词汇:无人驾驶的 unmanned;载人的 manned;飞船 spacecraft(单复同);发射 launch(vt./n.)_参考答案一、1. A cheer up“感到高兴,感到振奋”;give up“放弃”; break up“解散,结束”;turn up“出现”。由 when I promised to help him 可知此处用 cheered up 表示“他立刻感到振奋” 。2. D break into“闯入” ;break down“分解,崩溃,失败”;break

    16、up“解散,结束”;break out“(战争/火灾)爆发”。句意:大火是在选举期间发生的。3. D even if 的含义是“ 即使 ”;as though as if,其含义是“好像”;even after 的含义是“即使在 之后” ;now that 的含义是“既然” 。由下文的 “我能够继续我的工作” 可知,此处应用 Now that 来表示“既然我的身体恢复健康了”。4. A watch out 表示“当心”;take care of 表示“关心,照料”,而 take care 才是“当心”的意思;cheer up 表示“感到高兴,感到振奋”;notice 表示“注意到”,需接宾语。

    17、此处应用Watch out 表示 “当心!前面有危险” 。5. A pull through“渡过难关,( 使)恢复健康”。二、 1. 在 out 后加 for 2. 去掉 was 3. 去掉 so 4. himhimself 5. back 后加 to 三、 1. a quick pull 2. cheer her up 3. now that 4. broke out 5. watch out for四、1.C 细节理解题。由第一段最后一句可知 d 排第一,排除 A、D 两项;由第二段最后两句可判断 d、b 应该是紧挨着的,排除 B 项,再结合常识可知 C 项切题。2B 细节推理题。由第四

    18、段 “Most adults in Northern and Central Europe are able to digest milk and they do.Because European settlers dominated North America,most people here can handle milk just fine,as well.”和最后一段中的 “Working backward,the scientists concluded that the first milkdrinkers lived in Central Europe around whats

    19、now Hungary about 7,500 years ago.”可推知 B 项正确。3B 细节判断题。由最后一段中的 “Working backward,the scientists concluded that the first milkdrinkers lived in Central Europe around whats now Hungary about 7,500 years ago.”可知 A 错误,B 项正确。由“Native Americans are also unable to digest milk.”可知 C 项错误。由“In much of Africa,A

    20、sia and South America,on the other hand,people tend to avoid dairy products because they lead to diarrhea and other stomach problems.” 可知 D 项错误。4D 主旨大意题。综观全文可知, A 项范围太广,B 项偏题,C 项只是文章的一个细节,故选 D 项。五、 【写作指导】主题:the dream of space 必备词汇:dream of,unmanned spacecraft,success ,scientific,experiments ,carry o

    21、ut,make preparations for,be sent into space必备句型:The Chinese people have been dreaming of.The purpose of the flight is to.It was in 2008 that the Chinese dream of walking in space came true.参考范文:The Chinese people have been dreaming of going into (outer)space for a long time.From 1999 to 2002 China l

    22、aunched three unmanned spacecraft successfully.On Dec.31,2002,the launch of the spacecraft “Shenzhou ” was another big success and the spacecraft returned to the earth safely on January 5th,2003.During its flight,seven scientific experiments were carried out.The purpose of the flight is to make prep

    23、arations for the launch of a manned spacecraft next time.The successful launch and return shows that China is able to send a person into space soon.In 2003,Shenzhou ,the first manned spacecraft,was successfully sent into space.It was in 2008 that the Chinese dream of walking in space came true.Besides,Tiangong is expected to be sent into space in 2011,which will be the first Chinese space station.How proud we Chinese are!

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