新人教版英语必修二重点句型必背U3

高中英语必修二语法汇总Unit 3：现在完成时的被动语态现在完成时的被动语态表示到现在为止某事已经被完成或被做。

这种语法项目既要表示现在已经完成又要表示被动的含义，因此很多同学在具体运用中容易顾此失彼，难以把握。

运用现在完成时的被动语态时应掌握以下几个问题：一个新的网络已经建立起来了。

To Tom’s disappointment，his novel has not been published.让汤姆失望的是，他的小说还没有被出版。

Has his bike beenrepaired?他的自行车修好了吗？How manyresidents have been invited to theconference？有多少居民受到了参会邀请？二、现在完成时的被动语态的用法1.表示被动的动作在说话之前已经完成，强调过去的动作对现在造成的影响或产生的结果，通常与already，yet，never，recently等副词及时间状语so far，by now，up till/to now，since等连用。

The databasehas already been updated.数据库已经被更新了。

(现在可以使用新的数据库了)2.表示一个被动的动作或状态从过去开始一直持续到现在，并可能继续持续下去，常与for 或since等引出的时间状语(从句)连用，或用于howlong引出的句子中。

The machine has been repaired for two hours.这台机器已经被修了两个小时了。

(可能还会继续被修)3.用在条件状语从句中，表示将来某时已经完成的动作。

You shouldn’t leave school beforeyour homework has been finished.在你的作业没完成之前你不应该离开学校。

三、使用现在完成时的被动语态要注意6点问题1.与一般过去时的被动语态的区别。

人教版高中英语必修二知识点梳理重点题型（常考知识点）巩固练习Unit 3 Computers 语言点目标认知重点词汇signal，spoil, common , solve, anyhow, type, follow, calculate, arise重点短语In a way, go by, as a result, deal with, after all, make up重点句型It will be+时间段+ beforeSo/such.....that..There are/were times whenThere was a time when ...知识讲解重点词汇【词汇精讲B2 unit3】signal【原句回放】For example, I have learned to signal to my teammates in computer language to give me the ball when I am open and have a good shot for a goal.例如，我已经学会使用计算机信号向队友发出信号示意队友把球传给我，当我面前没人防守有机会射一个好球的时候【点拨】signal (v./n./adj.) 信号，暗号。

1.Vt./Vi.She signaled, and the waiter brought the bill.The whistle signaled the end of the match.She signaled to the children to come inside.The bell signaled that school was over.Both sides have signaled their willingness to start negotiations.2.n.When she got up from the table, it was obviously the signal for us to leave.The opinion poll is a clear signal of people's dissatisfaction with the government.This will send the wrong signal to potential investors.The TV channel sends / transmits signals via satellite to cable companies.Small antennas are equipped to receive/pick up radio signals.3.Adj.The university has done me the signal honour of making me an Honorary Fellow.【拓展】signal achievement/success/failureto give a signal 发信号spoil【原句回放】In that way, my niece will not spoil my free time and I can go out with my friends. 用那种方法，我的侄女就不会搅合我的空闲时间，我可以和朋友一块儿出去。

人教版英语必修2各单元重点短语、句型总结Unit1 Cultural relics一、重点短语1. cultural relics 文化遗产2. rare and valuable 珍贵稀有3. survive 幸存，活下来，比活的长4. in search of 寻找，寻求〔介词短语〕search for寻找〔动词短语〕5. in the fancy style 以别致的风格in … style/ in the style of ……以……风格6.be popularwith受…的欢迎7. be decorated with用。

装饰decorate with 以...装饰8. be designed for …为……而设计by design故意地9. belong to 属于(无被动，无进展)10. in return (for) 作为回报/报答/交换in turn 依次地，轮流的；转而，反过来11. a troop of 一群12. bee part of… 变成……的一局部13. serve as作为，用作，充当14. reception hall会客室15. have sth. done 请/让别人做某事16.less than少于17. consider doing 考虑做某事consider…as/to be+ n./adj.“认为…是…〞consider that从句18. be at war 处于战争状态,交战19. remove… from从…去掉/移走20. evidence证据21. remains a mystery依然是谜it remains to be seen 尚待分晓22.the entrance to。

的入口2324. care about在乎，关心25. the former…the latter〔两者中的〕前者…后者…26. explode爆炸explosion(n.)27. without doubt 无疑地，确实地in doubt有疑问地28. by the light of the moom 借助于月光29. apart分别地take apart 拆卸，拆开apart from=except除…之外tell…apart识别，区分30. judge n.法官，裁判v.断定，判定Judging from…由…判定31. rather than胜于，而不是prefer to do rather than do, would like to do rather than do, would do rather than do宁愿做…而不愿做…32.do with 处理，忍受，对付what-do with, how-deal with33. to one’s surprise 使…感到惊奇的是34. think highly/well/much of认为…了不起,看重二、重点句型1. In 1770 the room was pleted the way she wanted. ( I was never allowed to do things the way that/ in which I wanted. 我从来不允许按照自己的想法去做事情。

[新教材]人教版（2019）高中英语必修第二册必记短语和句型总结汇编必记短语Point1有关way的常用短语give way to让步;屈服get in the way of挡……的路;妨碍lead the way带路,引路;示范feel one’s way摸索着前进;小心从事pay one’s way支付应承担的费用;勉强维持find one’s way找到路,设法到达wind one’s way蜿蜒前进make one’s way (to)(朝……)前进Point2有关balance的常用短语keep/strike a balance between…and…保持……与……之间的平衡keep one’s balance保持平衡lose ones balance失去平衡out of balance不平衡Point3有关lead的常用短语lead to导致lead sb.to…领某人去……(地方)lead sb.to do sth.致使某人做某事Point4有关turn的常用短语turn to求助于turn around/round转身turn down关小;拒绝turn in上缴;上交turn off关掉turn up出现;露面;调大turn over移交;打翻;翻身turn out生产;结果是Point5有关die的常用短语die out灭绝;绝种die away(声音等)逐渐减弱;逐渐模糊;逐渐消失die down(火、掌声、兴奋等)逐渐变弱;逐渐平息die off相继死去;先后死去die for为……而死Point6有关aware的常用短语be aware of明白;意识到make sb.aware of使某人明白/意识到as far as I’m aware据我所知Point7有关average的常用短语an average of………的平均数on average平均;基本上;大体上above/below average高于/低于平均水平Point8有关concern的常用短语be concerned about对……关心/担忧concern oneself with/over/about关心;担心be concerned with与……有关as/so far as…is concerned就……而言Point9有关adapt的常用短语adapt (oneself) to使(某人)适应adapt sth.for sth.把……改编成……adapt sth.from sth.根据……改编……Point10有关make的常用短语make out看清;听清;分清make for走向;促成make off (with…)(携带……)匆忙离开/仓皇逃跑make up化妆;组成;弥补;和好;编造make…over to sb.把……给予/转让给某人make it成功，及时抵达，(病痛等)好转Point11有关stick的常用短语be/get stuck in陷入/卡在……stick out伸出stick to坚持stick together团结在一起Point12有关company的常用短语keep pany陪伴某人for company做伴,陪伴in company with与……一起;与……同时Point13有关benefit的常用短语be of benefit to对……有益benefit from/by从……中受益benefit sb.对某人有益go through经历;遭受go through with完成(或做完)艰难的事go up被兴建;上涨go over仔细检查/复习;走到另一边go out(火或灯光)熄灭;外出go on继续;(灯)亮;发生go off离开(尤指去做某事);爆炸Point15有关track的常用短语keep track of掌握……的最新消息;了解……的动态lose track of不了解……的动态;与……失去联系off the beaten track远离闹市Point16有关hold的常用短语hold on别挂断;坚持hold on to抓紧;不放开;不送(或不卖)某物hold out维持;坚持;伸出手(或胳膊);递出东西hold up支持住;承受住;搀扶hold back隐瞒;抑制,控制(感情等)Point17有关break的常用短语break away (from)脱离,背叛;突然挣脱;逃脱break down损坏;(把化合物等)分解;(汽车)抛锚break in闯入,强行进入;插嘴,打断break off打断;折断break out(战争、火灾等)突然发生,爆发break up分解;分裂Point18有关result的常用短语result in造成;导致result from产生于as a result因此as a result of由于……Point19有关eye的常用短语keep one’s eyes open (for)睁大眼睛;留心或注意keep an eye on照看,照管;留心,注意look sb.in the eye(s)直视某人have an eye for对……有判断力/鉴赏力catch sb.’s eye吸引某人的注意Point20有关relief的常用短语sigh with relief松了口气breathe a sigh of relief宽慰地舒一口气to one’s relief使某人宽慰的是in relief轻松地;鲜明地,显著地Point21有关set的常用短语set up 安装好,装配好;建立;设立set out出发;动身;陈述,阐明;着手做(后接不定式)set down写下;记下;登记;(司机)让某人下车set off出发;动身;使(炸弹等)爆炸;引发set aside把……放到一旁(或搁到一边);省出,留出(钱或时间)set about (doing) sth.开始做某事;着手做某事Point22有关try的常用短语try out试验;测验try out for参加选拔try on试穿,试试看try for sth.试图获得某物;力争赢得某物必会句型、结构Point23there引起的完全倒装句(1)表示地点的副词there,here位于句首时,其后用完全倒装结构,即“There/Here+谓语+主语.”。

2019新人教版高中英语必修二单元同步语法Unit 3现在完成时的被动语态现在完成时的被动语态表示“现在已经被完成的动作”。

常与一些副词连用，如already, yet, just, never, ever, lately, recently, twice等，通常把副词放在助动词have或has的后面，有时候也可以放在句末。

也可以表示“一个从过去某个时间开始，持续到现在，并可能延续下去的被做的动作”。

常用的时间状语有：for+一段时间，since+时间点/从句，in/ for/over/during the last / past few years/months/weeks/days, ever since, so far, up to now, in recent years等连用。

【注意一】主动语态变被动语态注意事项【巩固练习】一．将下列主动句变为被动句1. You can see that they have not painted the house for years.2.It is said that two thieves have broken into the house .3. Have people criticized his views ?4. He has not taken away the two books.5. Where have you repaired the mobile phone?6. The company has brought down the price of the colour TV set again .7. My parents gave me a toy at Christmas.8. Someone saw a stranger walk into the building.9. They saw the boy smoking a cigarette.10. The boss forced the workers to work day and night.二．用所给动词的正确时态填空1. ----Look, what an old bridge! It looks so special!----Yeah, it ______ （build）for nearly 500 years .2. More than 14, 000 books _____（collect）since the library _____ （build）last month.3. This is a photo of the power station that ______（set）up in my hometown.4. How many workers ______（send）to build the railway recently?5.Much information______（send）back to the earth since the spacemen begantheir exploration on the moon.6.Much parking space in cities________(save)by using small cars.7.This part of the sea________(explore)many times.8.Al l the preparation for the task______（do）, and we’re ready to start.9.I ______（employ）at this job since 1990.10. A kind of new PC ______（build）with more functions recently.11. I hear Jan's life ______（improve）by the Internet.12.The construction of the new railway lines______（finish）by the workers by now.13. No comment ______（make）about the online database till now.14. A great many fine cars ______（produce）by the car factory since the technological revolution.15. Much ______（write）about the wonders of the World Wide Web since then.16.It is said that the book ________ (translate) into several languages.17. Look at the way the paths______（sweep）. You'd better do it again.18. The child ______（take）care of by grandma all these years.19.First as a PC and then as a laptop, I________(use) in offices and homes since the 1970s.20. Since the 1970s many new applications _______ (find) for me.答案：一．1. You can see that the house has not been painted for years.2.It is said that the house has been broken into by two thieves.3. Have his views been criticized by people?4. The two books have not been taken away (by him).5. Where has the mobile phone been repaired?6. The price of the colour TV set has been brought down again by the company.7.I was given a toy at Christmas by my parents.或A toy was given to me at Christmas by my parents.8.A stranger was seen to walk into the building.9. The boy was seen smoking a cigarette.10. The workers were forced to work day and night by the boss.二．1.has been built 2.have been collected ;was built 3. has been set 4. have been sent 5. has been sent 6. has been saved7.has been explored 8. have been done 9. have been employed 10. has been built 11. has been improved 12. has been finished 13.has been made14. have been produced 15. has been written 16. has been translated17. have been swept 18. has bee taken 19.have been used 20.have been found。

Unit 3 Computers经典句式1．I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.我发育缓慢，差不多到了两百年之后，查尔斯·巴比奇才把我制成了一台分析机。

2．As time went by，I was made smaller.随着时间的流逝，我被做得更小了。

3．Over time my memory has developed so much that，like an elephant，I never forget anything I have been told!随着时间的推移，我的记忆能力发展得如此之快，就像一头大象一样，我从来不会忘记告诉我的任何事情！4．After all，with the help of my electronic brain which never forgets anything，using my intelligence is what I’m a ll about!不管怎样，在我过目不忘的电子脑的帮助下，运用智能就是我的一切！课文语法填空1．The history of computer began in 1642 in France.It 2.was first built(build) only as a calculating machine，and later as an analytical machine that could “think”3.logically(logic) and produce an answer quicker4.than any person.Still later，the “universal machine” is built to solve mathematical problems,5.which made the computer huge！As the years have gone6.by，the computer has been made smaller，quicker and7.cleverer(clever)．Later，computers were connected by network and brought8.into common people’s homes to deal with information and help communication9.between people around the world.Since 10.its birth，the computer has always been designed to serve the human race.训练题一、完形填空A young girl，Hattie，stood outside a small church from where she had been turned away because it was too crowded.A kind pastor carried her__1__and found a place forher to sit in the back.He also told her they could build a__2__Sunday school by raising money.The pastor didn't see__3__again until he heard from her parents some two years later.Hattie had sadly died and her parents called for the kind­hearted pastor，who had treated their daughter__4__，to handle the final arrangements.As her poor little body was__5__，a worn and wrinkled purse appeared in front of them.Inside was found 57 cents and__6__，reading“This is to help to build the little church bigger__7__more children can go to Sunday school.”For two years she had saved for this offering of __8__.When the pastor__9__read that note，he knew immediately what he would do.__10__this note and the cracked，red pocketbook to the pulpit，he__11__the story of her unselfish love and devotion.He challenged his deacons(助祭)to get busy and raise enough money for the larger building.__12__the story doesn't end there!A newspaper learned of the story and__13__it.It was__14__by a rich man who offered them a parcel of land worth many thousands.When told that the church couldn't pay so__15__，he offered it for a(n)__16__payment.Church members made large donations.Checks __17__from far and wide.Within five years the little girl's__18__had increased to $250,000.00.Her unselfish love had paid large shares.When you visit Philadelphia，look up Temple Baptist Church，with a__19__capacity of 3,300.In one room may be seen the__20__of the sweet face of the little girl，whose 57 cents made such remarkable history.1．A.away B．offC．inside D．out答案：C 根据上文中outside，crowded以及空格后的found a place for her to sit...可知这个好心的牧师把她领进了教堂。

人教版英语必修2各单元重点短语、句型总结Unit1 Cultural relics一、重点短语1. cultural relics 文化遗产2. rare and valuable 珍贵稀有3. survive 幸存，活下来，比活的长4. in search of 寻找，寻求（介词短语）search for寻找（动词短语）5. in the fancy style 以别致的风格in … style/ in the style of ……以……风格6.be popular with受…的欢迎7. be decorated with用。

装饰decorate with 以...装饰8. be designed for …为……而设计by design故意地9. belong to 属于(无被动，无进行)10. in return (for) 作为回报/报答/交换in turn 依次地，轮流的；转而，反过来11. a troop of 一群12. become part of… 变成……的一部分13. serve as作为，用作，充当14. reception hall会客室15. have sth. done 请/让别人做某事16.less than少于17. consider doing 考虑做某事consider…as/to be+ n./adj.“认为…是…” consider that从句18. be at war 处于战争状态,交战19. remove… from从…去掉/移走20. evidence证据21. remains a mystery依然是谜it remains to be seen 尚待分晓22.the entrance to。

的入口23. be (well) worth doing(很)值得做的be worth+n.或金钱24. care about在乎，关心25. the former…the latter（两者中的）前者…后者…26. explode爆炸explosion(n.)27. without doubt 无疑地，确实地in doubt有疑问地28. by the light of the moom 借助于月光29. apart分别地take apart 拆卸，拆开apart from=except除…之外tell…apart辨认，区分30. judge n.法官，裁判v.断定，判定Judging from…由…判定31. rather than胜于，而不是prefer to do rather than do, would like to do rather than do, would do rather than do宁愿做…而不愿做…32. do with 处理，忍受，对付what-do with, how-deal with33. to one’s surprise 使…感到惊奇的是34. think highly/well/much of认为…了不起,看重二、重点句型1. In 1770 the room was completed the way she wanted. ( I was never allowed to do things the way that/ in which I wanted. 我从来不允许按照自己的想法去做事情。