人教版英语必修五第三单元知识点

1、U3(BX5)What changes do you expect to see in your life in one thousand years time. 一千年之后你料想会发生什么变化expect (sb.) to do sth. 希望(某人)做某事I expect to be back within a week.I didnt expect him to stay so long.hope to do something 希望做某事Joans hoping to study law at Harvard.overcome ones shortcomings 克服缺点overcom

2、e enemy 压倒, 制服be overcome with/by sth .不堪 (通常指感情，常用被动语态）We were overcome with joy. 我们喜出望外。She was overcome by fear. 她吓得要命 First impressions.第一印象impressions: n. C 印象;感想 I had a very good impression of him. 我对他的印象很好.What is your first impression of Mao ming ?First impressions are half the battle.

3、 谚最初的印象最深刻; 先入为主。impress 1) v. 使(某人)印象深刻What does this latest novel impress you ?He impressed me unfavorably. 我对他印象不好注意:使（某人）印象深刻，常用这个句型be impressed by/at/with sth 对留下深刻印象，惊叹通常用于被动语态,不用于进行时,常用于下列结构:The teachers were most impressed by your performance in the exam. The foreign delegate was greatl

4、y impressed by the development of our industry .那位外国代表看到我国的工业发展大为惊叹。2) v.使(某人)铭记impress sth on sb /impress sb with sthShe impressed us with her sense of humour.3）impressive 给人深刻印象的, 感人的an impressive scene 感人的场面an impressive ceremony 给人深刻印象的典礼I got the _ that they'd just had an argument.我感到他们刚刚争论

5、过。 Ordinary man can not produce really _ works.普通人是整理不出这样感人至深的艺术品。 What _ me most was her characteristic laugh.给我印象最深的是她那独特的笑声。impressionimpressiveimpressed2. I still cannot believe that I am taking up this prize that I won last year.我还是无法相信我是在接受去年获得的这个奖励。Do you dare to take up the challen

6、ge of doing the jogging for one hour every day? 慢跑Do you intend to take up his offer of a job?接受playing cards takes up too much time.This table takes up too much room.占用(时间或空间) When did you take up teaching English ?When does the new manager take up his job?开始从事take up armsHe took up his pen an

7、d began to write. 拿/举/抬/收起 I am going to take up the story where I finished yesterday 。Harry took up the tale at the point where John had left off. 继续（中断的活），接下去哈利接着约翰停止的地方继续讲那个故事。 由take组成的短语：office就职apart拆开 in 吸收，留宿 it easy别着急back收回down取下,记下notes作笔记away拿走aim瞄准out拿notice of注意it for granted想当然的认为

8、hold ofsteps to do sthsb as., advantage of a deep breath抓住采取措施做某事把某人当作利用深呼吸pride in ones chance trouble to do sthtake over pity on sb turns to do sth以为荣碰运气不辞劳苦去做某事接管怜悯某人轮流去做某事I have to remind myself constantly that I am really in AD3008.我得不断来提醒自己，我已经到了公元3008年。 remind sb. of/about sth. 使某人想起某事re

9、minded her of college days. 使她回想起了大学里的日子The film reminded him of his school life. 这部影片使他回想起学生时的生活。1）remind sb. to do sth 提醒某人做某事Please remind him to meet at the school gate on the outing day. 请提醒他秋游那天在校门口集中。He ed me that I havent had my breakfast. 他提醒我我还没吃早餐。 constant adj.经常的，不变的，忠贞的drive at a

10、constant speedShe was in constant pain.I am Jays constant fan and supporter. 我是周杰伦忠实的粉丝和支持者。(1)constantly adv. 经常地，反复地 The old mans hands shook老人的手不停的颤抖.constantly.Fashion is constantly changing. 时尚总是日新月异。Heat the sauce, stirring constantly. 加热调味汁并不停地搅动。 Worried about the journey, I was un

11、settled for the first few days.我很担心这次旅行, 所以头几天心里总是不踏实。worried about the journey 为过去分词作状语,在此处作原因状语。worried adj. 焦虑的烦恼的担忧的;worrisome adj. 使人烦恼的,焦虑的As a result, I suffered from “time lag”. 结果我得了时间滞后症。as a result (of): because of something that has happened 作为的结果,由于It snowed, as a result, she was late.

12、天下雪, 因此她迟到了。result from 起因于 result in 导致某事,造成某事(=lead to)suffer from: 患有(疾病等);为所苦,因而吃苦头。She suffers from headache. 她患头痛病。suffer from the war / the flood遭受战争,洪水之苦/患头病suffer (from) cold and hunger 遭受寒冷和饥饿suffering n. 痛苦,苦恼;劳苦,困难They suffers from poverty.因.受困扰This is similar to the “jet lag” you get fr

13、om flying, but it seems you keep getting flashbacks from your previous time period. 这种病有些像乘喷气式飞机高速飞行时所引起的时差反应那样，所不同的是,它意味着你的脑海里不停地从以前的时间段一直往回闪去。1) keep doing sth. 继续做某事It kept raining for a week. 接连下了一星期雨。 keep away from 不接近;避开 keep back 留在后面,不上前;隐瞒keep off 不接近,挡住 keep out (of) 使在外keep up 跟上;赶上

14、;保持 keep up with 跟上;不落人之后2) flashback 倒叙The events in his happy family life were shown in flashback.他幸福的家庭生活是用倒叙法来表现的。flashThe lightning flashed in the sky.Her eyes flashed with anger.A good idea flashed into her mind.I ll be back in a flash.7. previous (adj)1) 在前的,早先的a previous engagementa previous

15、 experience2) 过急的,太快的Isnt he rather previous in supposing that I will be beaten by him?他以为我会被他打败,那不是言之过早?You are previous in making the decision.transport n.运送/输；交通工具 v.运送/输transport from to 从输送到The transport of vegetables from the farm to the market takes only half an hour.The yellow bus transports

16、 passengers from the airport to the city.Opening n 开放,开始,口子, 通路,空缺,机会adj 开着的; 开始的open (adj) 开着的,公开的Openly (adv) 公开地；公然地We slid through the opening into the field.我们通过那个口子溜到了那块地里。an open secret 公开的秘密She's not asleep; her eyes are open. speak openly 公开说 The _ address is very inspiring 开幕词很鼓舞人

17、。 He stood there with his moth_ 他张大嘴站在那里。The people talked _ about the government's new measures against environmental pollution.人民公开地谈论着政府的治理环境污染的措施。 He put a gate across the _ in the fence. 他在围墙的开口处安了一个门。opening open openly opening surrounding (1) adj. 周围的，附近的He lives in the surround

18、ing area of our school.(2) pl. 环境（自然环境）environment 可指自然环境，也可指精神环境。 The boy grew up in beautiful surroundings but not in a happy home environment.这个男孩在美丽的环境中长大，但缺少一个幸福的家庭环境。tolerate 容忍；忍受tolerate the noise/ your behaviorWe simply cannot tolerate cheating in exams.我们就是不能容许考试作弊行为。I cannot tolerate her

19、rudeness.我不能容忍她的粗鲁无礼。 left 留下，剩下 相当于一个形容词，放在被修饰的名词或 anything, nothing, nobody之后，经常用在there be结构中。I havent got any money left.There are two eggs left, if youre hungry.Theres nothing left in the fridge.left / remaining He bought a book with the _money .I have no money _. remainingleftHit by a lack

20、 of fresh air, my head ached. 由于缺乏新鲜空气，我感到头痛。过去分词hit在句中作状语，表示与主句中动作伴随发生的状况hit: to have a bad effect on对有不良的影响How will the new law hit the unemployed?  新颁布的法令将使失业者遭受什么样的打击？ 辨析: beat, hit与strikebeat指连续地打;hit侧重指“击中”,有时也指“打一下”;strike常指“猛地一击”。“敲锣”要用strike;“打鼓”要用beat;“敲门”要用knock;“钟敲几点”要用strike;比

21、喻意思的“打击”要用give (deal) a blow to sb.lack n 缺乏,不足,没有 (a) lack ofShe showed a lack of humour.for lack of因缺乏The plan failed for lack of moneyhave no lack of 不缺乏I have no lack of money. 我不缺钱2) lack 动词He is good at his job but sometimes he seems to lack confidence.他擅长自己的工作，但有时似乎缺乏信心。Many people lack the c

22、ourage to do it.lacking adj. 缺少的；不足的be lacking in . 在不足Robin is not usually lacking in confidence. 罗宾平时并不缺乏自信心。He lacks courage. = He is lacking in courage(2)v. 缺乏lack for nothing.什么都不缺They are so rich that they lack for nothing.他们非常富裕，不缺什么。acheHe has an ache in his back. My body was all aches and p

23、ains. cure an ache 治好疼痛 feel aches 感到疼 suffer from an ache 遭受疼痛His back aches/ is aching.My body ached all over.I have an ache in my stomach.= I have a stomachache.I felt better in no time. 我立刻感到舒服多了。in on time: very quickly 立刻;马上They will be back in no time. 他们马上就会回来。all the time 一直, 始终at a time 依次

24、, 逐一, 每次take ones time不要急，慢慢来 at all times 无论何时,一直at one time 从前；一度at times 有时 behind the times 过时的,落伍的for the time being 暂且, 眼下 from time to time 不时,偶尔,间或 On time 按时once upon a time 从前at the same time 同时These hovering carriages by bending and pressing down on the . can move swiftly.by doing 常表

25、方式,方法或手段.San Mao made a living by selling newspapers. 三毛靠卖报纸谋生.bend-bent -bent使弯曲,屈身She bent down and picked up rubbish. 她弯下腰捡起垃圾。Touch your toes without bending your knees.bend ones mind to 专心致志于She bent her mind to the job.These hovering carriages float above the ground and by bending and pressing

26、 down on the driving stick strongly one can move swiftly.press vt. 压,按,推press the buttonpressed the doorbell. 他按了门铃。（2）挤He pressed his way through the crowd. 他挤过人群。The shoe is pressing my toe.紧迫,敦促,催逼Time presses, make up your mind.pressing issues紧迫问题 press sb to do sth敦促某人做某事,劝说某人作某事She presse

27、d her guests to stay a little longer.新闻界，新闻记者UThe power of the press is very great. 新闻界的力量非常强大。press conference记者招待会出版社，出版业，印刷机。the University Press 大学出版社swiftly adv.迅速的,敏捷的 swift adj.He walked swiftly towards home down the dark street. 他沿着黑暗的街道迅速地走回家去.I lost sight of Wang Ping when we reached what

28、looked like a large market.lost sight of 1)看不见It was so dark he lost sight of him at once.Ive lost sight of Smith.2)忘记， 忽略No matter how rich and famous he became, he never lost sight of the fact that he had been born inthe slums.拓展：catch sight of 望见，看到in sight 在视线内out of sight 看不见了at the sight of 一看

29、见.They ran away at the sight of the police.Fall in love at first sight. 乍一看，一看到 就Out of sight, out of mind.near-sighted 景象,奇观 pl. 风景,名胜The seaside sunset was a beautiful sight.I enjoyed seeing the sights of the West Lake.in all directions 朝四面八方The enemies fled in all directions. 敌人向四面八方逃去.He wa

30、s swept up into the centre of themsweep up The strong wind swept up the leaves off the street.席卷，横扫He was left to sweep up the bits of paper and broken glass.打扫；清洁 I found later that their leaves provided the house with much-needed vide sb with sth provide sth for sbsupply sb with sth

31、 supply sth to (for) sbOffer sth to sb / offer sb sth The sun provides us with light and heat.The company supplies paper to the printers.SwitchN 开关,电闸,电键You pressed the wrong switch. 你按错了开关。 变更,转换,更改There's been a switch in our plans. 我们的计划改变了。 打开(或关掉).的开关(+on/off)He switched the light on. 他打开电灯

32、。改变;转移;调动They switched the talk to a more interesting subject. 他们把谈话转到比较有趣的题目上去了。 改变;转移(+to)He studied chemistry and then switched to biology. 他原来学化学,后来改学生物。 Exhausted, I slid into bed and fell fast asleep.exhausted在此处是形容词，作状语，表原因。表原因的形容词(短语)或形容词化的分词多放在句首，句子的主语亦是其逻辑主语。表原因的形容词(短语)相当于原因状语从句。 Frig

33、htened (Because she was frightened), she asked me to go with her.exhaust vt.用尽；耗尽；疲惫；使筋疲力尽They have exhausted the supply of oxygen.What an exhausting day!slide v. 偷偷地移动;潜行;(使)滑动The ship slid (down) into the water. 船滑入水中.不知不觉地陷入(+into)He had slid into bad habits. 他不知不觉地染上了坏习惯。 悄悄地走Q(into/out of)She s

34、lid out of the classroom. 她从教室里悄悄地溜走了。 More haste, less speed.Theyve speeded up production of the new car.at the speed of light/ soundat a speed of 120miles an hour13. Have a class discussion and decide whether you think the writer has an optimistic or a pessimistic view of the future. 全班同学讨论一下, 断定整理对未来持有乐观还是悲观的态度。optimistic/ pessimistic （常与about连用）乐观的/悲观的 We should be optimistic abou