Unit 1 知识点梳理学案高三英语一轮复习牛津译林版选修七.docx

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1、M7U1总复习M7 U1 Living with technology一、本单元重点知识1be superior to意为“优于，胜过”。superior形容词，无比较等级，有优越感的，质量上乘的，更高的；上级的；superior可数名词，为“上级；上司；长官”；your immediate superior顶头上司。be senior to比级别高的；比年长的 be junior to比地位或身份低的 2wind up意为“上发条；摇动；转动，以终；使(活动，会议等)结束”。 wind stharound sth缠绕；卷绕 wind ones way 蜿蜒；曲折延伸wind down 逐渐变

2、慢；逐渐平静下来；放松3apply应用，申请；请求；贴，涂，敷；有效，适用。apply oneself to 致力于；专心于 apply sth(to sth) 应用某物于某一方面apply to sbfor sth向某人申请 apply to sb.sth.适于某人某物 application应用；专心 applicant 申请人4demand要求、需求。demand to do sth. 要求做某事； demand sthof sb要求某人某事demand that-clause ； sthdemand(sth.) v.-ingto be donedemand名词：需要，需求。in dem

3、and 有需要； on demand 在要支付时； demanding 要求高的，苛求的5delight可数名词：令人高兴的事，乐事，乐趣。with delight； take delight in 以为乐；to ones delight 令某人高兴的是delighted adj高兴的 befeel delighted atbywith 6vary v. 变化 various adj各种各样的 a variety of=various各种各样的 当a variety of+复数名词作主语时，谓语动词用复数。the variety of+复数名词作主语时，谓语动词用单数。 The variety

4、 of cars made in Shanghai is exciting.上海生产的汽车种类之多，令人振奋。 7. convenience n convenient adj方便的；适合需要的；省心的；省事的(注意：convenient作表语时不能以“人”作句子主语)be convenient tosb. 对某人方便(合适); to ones convenience对某人方便(合适)at ones convenience在方便的时候; for convenience 为了方便(实用)8. up to 到达； up to now直到现在 What is he up to? It is up to

5、 sb. to doI can take up to four people in my car. 我的汽车最多能坐四个人.count up to twenty slowly 慢慢数到二十.Up to now hes been quiet. 他直到此刻仍保持沉默.9. 倍数 + -er + than倍数 + the + n.(size/weight/height/width/length) + of倍数 + as + adj /adv. as 倍数 + as + many / much + n. + as10.With mobile phones, we can keep in touch w

6、ith others wherever we are.however作连词，不管用什么方法You can travel however you like.作副词，“无论如何”、“不管怎样”You wont move that stone, however strong you are.作副词，“究竟怎么”（表示惊奇）However did you get here without a car?whenever作连词，“任何时候”Ill discuss it with you whenever you like.作副词，He might turn up on Monday , or Friday

7、, or whenever, and expect to be given a meal.wherever作连词，“在任何地方”、“到任何地方”、“在任何情况下”Sit wherever you like.whatever作代词, 无论, 不管Keep calm, whatever happensor whatever:或其他类似的事物Take any sport basketball, ice hockey, swimming or whatever.作形容词，“任何的”、“无论什么的”、Take whatever measures you consider best.11.How have

8、 different electronic devices changed over time?electronic电子的electricity n. electric用(带)电的，产生电的; electrical和电有关的，电的electronic dictionaries/music/banking/mail an electric cable/blanket/fan/cooker electrical equipment/devices/appliances an electrical fault/engineer12.degree 程度; 等级;学位She shows a high d

9、egree of skill in her work. 她在工作中表现出高度的技巧.He was not in the slightest degree interested, ie was completely uninterested. 他丝毫不感兴趣. To what degree was he involved in the crimes? 13function起作用; 运转: This machine has stopped functioning= is out of order. 这机器坏了. function as = serve as = be used as The sof

10、a can also function as a bed. 这沙发也可以当床.14.anyhow=anyway 无论如何; 即使如此; 至少Its too late now, anyhow. 无论如何现在已经太迟了. Anyhow, you can try. 至少你可以试试.15在英语中 all, both, every, everyone, everything 等与否定词 not 连用时，表示的是部分否定，而非全部否定。例如：I dont know all of them. 我并不全认识他们。 Not every student goes to the farm on Sundays. 并

11、非每个学生星期天都去农场。若要表示全部否定，则应用相应的表示全部否定的否定词。如： all none （一个人也没有、没有任何东西）， both neither （两个都不）， every no， everyone no one （nobody）， everything nothing 等。上述四个例句要表示全部否定应分别为：I know none of them. 他们我都不认识。I like neither of the books.这两本书我都不喜欢。No student goes to the farm on Sundays.星期天没有学生去农场。二、词组识记1.与保持联系keep i

12、n touch with 2.对捐助；投稿；有助于 contribute to3.在近数十年里in the last few decades4.比优越；超过be superior to5.上市；面市 come onto the market6.录制 make a recording of 7.引起；导致lead to 8.由手来上发条wind up by hand9.突然出现;迅猛发展spring up10.增加了；add to11.算出；制定出work out 12.各种各样的a variety13.从开始start with 14.接受；开始；take up15.陪伴某人 keep acc

13、ompany16.代表；象征stand for 17.能够be capable of18.最新的；最近的up to date19.由某人决定 it is up to sb20.对熟悉be familiar with21.对满意 be satisfied with22.特别地；尤其in particular23.对合适be suitable for sb24.以为基础be based on25.迷惑；混淆get confused26.集中concentrate on 27.与相等be equal to28.与有联系be associated with 29.相信，信任；信仰have faith

14、in 30.彩色的in colour31.到达的程度 to such a degree32.节约时间save time33.家用电器household appliances34.部门经理section manger35.在那种情况下in that case3.6占据(时间，空间)take up37.可接收2个频道have access to 2 channels 38.通过.方式 by means of 39.占领市场take over the market 40.误做了某事do sth. by accident/mistake 41.对科学发展作贡献contribute to the dev

15、elopment of science 42.给人民的生活带来极大的方便bring great convenience to peoples lives 43.开展研究/调查conduct a study/survey 44.向.前进head for45.可被放心使用can be used without caution 46.目前，暂时for the time being 47.可以接近have access to 48.在某种程度上to some /a certain degree49.接管take over 50.可携带的音响器械portable audio device51.记住,牢记

16、keep in mind 52.在此之前previous to this三、重点句子1.Some consider digital TV to be superior to satellite TV because it allows the same services to be delivered with clearer pictures than before2They bought the patent and applied the technology to create the transistor radio3In the following yearsmore CD rec

17、ordings became available and in 1988 for the first time ever, people were demanding more CDs than LPs5Could you accompany me to get a new one while the sale is on?6Technological developments in the last few decades have been breathtaking.M7U1 练习一、单词拼写 1. This model is the newest and most up to date.

18、 It only w_ 60 grams.2.That kind of electronic dictionaries is elegantly shaped, especially s_ for people with a reading disability.3. The latest models of mobile phones are on sale. Would you like to a_ me to have a look?4. A_, I appreciate for your invitation. But Im too busy to go for it.5. Our e

19、lectrical bikes have good quality and a one-year g_.6. Who can still have _ (信任) in you despite your shortcomings?7. The shop was too crowded so that the _ (录音) made there was not very clear.8. The girl is so timid and shes _ (不愿) to speak in public.9. Im a new comer and not _ (熟悉的) with the local c

20、ustoms.10. He was charged for not having a _ (有效的) driving licence.二、完成句子1.这项研究成果将应用于癌症的治疗.The result of this research will be _ _ the treatment of cancer.2.她要求把一切告诉她.She _ that she should_ _ everything .3.这种油漆能经受各种各样的天气.（暴露在）This kind of paint can _ _ _all kinds of the weather.4.正如老师说的,男生们都喜欢科幻小说._ the teacher has said ,detective story are _ _boy students.5.虽然她有很多缺点,我还是很信任她.I still have _ _ her_her shortcomings. 8