必修四 Unit 3 必背句子

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高一英语必修四必背句子汇总

Unit 11. Only then did I understand what she meant.那时我才明白她的意思。

2.Only in this way can we finish it on time.只有靠这种方法,我们才能按时完成任务。

3.This dictionary is intended for students in senior high.这本字典是给高中学成用的。

4.Nowadays children devote too much time to playing computer games.现在孩子们在计算机游戏上花太多的时间。

5.It is worthwhile to improve the working conditions for factory workers.努力提高工厂工人的工作条件是值得做的事情。

6.Her behavior inspired others to carry on the fight for wildlife protection.她的行为鼓舞了其他人继续为保护野生动物而奋斗。

7.If human beings go on behaving like this ,we will be short of energy soon.8.Missing this bus for us means waiting for another hour.错过这班车意味着我们要等一个小时。

9.Only in this way can you make progress in your study.只有这样你才能在学习上取得进步。

10.He referred to his students as good friends.他把学生当作好朋友。

11.It is worthwhile to do the extra work.干这份额外的工作是值得的。

12.She devoted her life to helping homeless children.她一生都在帮助无家可归的孩子们。

人教版选择性必修第四册Unit3 Sea Exploration 重点单词短语总结

Unit 3Sea Exploration【话题词汇】1.ocean/sea n. 海洋2.beach n. 海滩3.wave n. 海浪4.bay n. 海湾5.channel n. 海峡6.harbour n. 港湾7.seashore n. 海岸8.offshore adj. 离岸的；近海的9.voyage n. 航海；航行10.coast n. 海滨11.navigate v. 导航；航行；横渡12.customs n. 海关；关税13. strait n. 海峡14.shallow adj. 浅的；肤浅的；浅显的15.awesome adj. 使人敬畏的；令人畏惧的16.hospitable adj. 好客的【话题短语】1.off the coast of... 在……海岸附近2.be surrounded by 被……包围3.beyond description 难以表达4.mysterious creature 神秘生物5.a wide range of 有大量的……6.be heavy with 有大量的……7.take advantage of 利用……8.within easy reach 很容易到达；在附近9.be rich in natural resources 自然资源丰富10.get a clear look at 看清楚【话题佳句】1.Today, due to the rapid development of science and technology, human is facing anew era of exploration of ocean, so people say that the 21st century is the ocean century.如今，由于科学技术的快速发展，人类迎来了海洋探索的新时代，所以人们也把21世纪叫做海洋世纪。

2.Now more and more people become aware that the present environment has much to do with what we have done to the earth.现在，越来越多的人开始认识到，目前的环境与我们对地球的所作所为有很大关系。

人教版选择性必修第四册Unit3 Sea Exploration单词短语句型写作提炼汇总

Unit 3 Sea Explorationform the foundation of构成……的基础early civilisations早期文明tale n．故事；叙述search for寻找merchants and explorers商人和探险家set sail 起航；开航find one's way找到路become known as作为……而出名extend v t.扩展；使伸长；延长centre around以……为中心negotiate trade deals协调贸易问题awareness of意识到over the centuries几个世纪以来develop relations with发展与……的关系seven large fleets七支大型船队behold v t.看；看见in a league of one's own独领风骚under the command of在……的指挥下African royal families非洲王室in return作为报答spice n．(调味)香料withdraw from退出；撤回channel n．航道reach out across the sea远渡重洋the 21st Century MaritimeSilk Road 21世纪海上丝绸之路encourage cooperation and trade鼓励开展合作和贸易strengthen the bonds加强联系in years to come在未来几年invested billions投资数十亿for the benefit of为……的利益cultural exchange文化交流many other places left很多其他剩余的地方expeditions to explore the Arctic北极探险活动from a scientific point of view从科学的角度来看with the latest technology in hand掌握最新技术enhance relationships加强关系原文呈现REACHING OUT ACROSS THE SEATrade and curiosity have often formed the foundation of mankind's greatest achievements.To complete the great map of the world(1) was a strong passion for the people of early civilisations.Marco Polo's tales inspired European explorers to search for sea routes from west to east.However，merchants and explorers from the East set sail from east to west many years before Columbus first did(2)．(1)不定式短语作主语。

人教新目标高中英语必修四Unit3单元知识点归纳总结

人教新目标高中英语必修四Unit 3 A taste of English humour一、考点单词1content adj.满意的，满足的n. 满足，满意；内容，含量vt.使满足【活学活用】(1) She is content to (感到满足) stay at home looking after her children.(2) He is content to remain where he is now (安于现状)．(3) We had the chance to play golf to our heart's content _ (尽情地)．3entertain vt.&vi.使欢乐；款待(1) Bob and Liz entertained us to dinner (设宴款待了我们) last night.(2) He entertained us for hours with his stories and jokes(用故事和笑话)．(3) You work hard to keep _everyone entertained (每个人开心), and you enjoy it asmuch as they do.5direct vt.导演；指示；指挥adj. 直的；直接的；直率的adv.直接地【活学活用】(1) He _was directed to (被指引到) a table beside the window just now.(2) Tim stands on the bends _directing the traffic (指挥交通) every day.(3) Before taking the medicine you must _read the directions (看用法说明) on the bottle.(4) [2011·湖北卷] Knowledge and learning are important if we want to be successful，butthey may also ________ our thinking.A．direct B．Limit C．change D．improve10whisper n．耳语；低语vt.&vi.低声说；私谈；密谈【活学活用】(1) He _is whispering to (正向……耳语) his neighbor.(2) His adventures _have been whispered (私下传) everywhere.(3) It's whispered that (有私下传闻) he may resign.(4) She said it _in a whisper/in whispers (低声地), so I didn't hear.11convince vt.使确信；使信服【活学活用】(1) He tried to make them _convinced of (相信) the safety of travelling by airplane.(2) Only by presenting facts and reasoning things out _can we be convinced(我们才能信服)．(3) It was what my parents said __that convinced me (让我相信) that I had made a wrong decision.(4) _Convinced of (相信) the truth of the reports, he told his colleagues about it.二、考点短语1badly off穷的；缺少的(比较级worse off, 最高级worst off)【活学活用】(1) Though he is always wearing old clothes, he is _not as/so badly off (并不是那么穷) as you think.(2) In fact most people are _better off (更富裕) than they were five yeas ago.3pick out(to choose or select)挑出；(distinguish)辨别出；领会(1) She __was/is picked out from thousands of applicants for the job.(2) We'll _pick up where we finished yesterday.(3) She soon _picked up French when she went to live in France.(4) Pick out those books that you'd like to read.4cut off(to shut off)切断(水、电、煤气等)供应；断绝用cut相关短语的适当形式完成句子(1) I was speaking to Ann on the phone when suddenly we were _cut off(2) The ship cut her way through the wave.(3) Cutting down costs is a good way to make profits.(4) Don't hesitate to cut out the useless information in your passage.三、考点句式1.（现在分词作结果状语常表示“意料、情理之中”，而不定式作结果状语常表出乎意料的结果）（1）She fell off the bike, breaking her left leg.（break)她从自行车上摔了下来，摔断了左腿（2）The old scientist died, leaving the project unfinished.（leave）那位老科学家去世了，留下了未完成的项目。

人教版高中英语必修四 Unit3 A tasteof English humour-词汇篇(学生版)

人教版高中英语必修四 Unit3 A tasteof English humour-词汇篇（学生版）face.他对这次竞赛中获得第二名很满意，因此脸上露出了满意的微笑。

2. break into强行进入，破门而入；撬开(汽车等)；突然开始(笑、哭)break away from摆脱；脱离，背叛(政党、国家等) break down出故障；失败；垮掉break in强行闯入，打断break out爆发；突然发生break through突围；突破break up粉碎；结束；散开；(学校)期终放假break off断开；停顿；突然中止E.g. The thief broke away from the police and ran into the woods.小偷摆脱了警察跑进了树林。

E.g. Don't break in while others are speaking.别人讲话时不要插话。

E.g. The car I was in broke down, so I had to walk home.我坐的车抛锚了，所以我不得不走路回家。

E.g. A big fire broke out in the town last night.昨天晚上镇里着了大火。

E.g. The meeting broke up without a result.会议没有得出结果就结束了。

E.g. Strong will can almost break through everything.顽强的意志几乎可以战胜一切。

3. persuade/convincepersuade 着重利用督促、劝告来感动和影响听者，使其愿意相信某事或参与某种行为E.g. I persuade him to quit smokingconvince指用理论、证据等理智方面的因素使别人相信4. as/withAs (conj.)随着，常用来引导时间状语从句With(prep.)随着，后接名词或复合宾语，不引导从句E.g. He gave me so many facts that convinced me.三、要点梳理1. content(1)adj.满足的；满意的①We shouldn't be content with the achievements already gained.我们决不能满足于已取得的成绩。

高中英语必修四Unit3知识归纳

Unit3知识归纳词汇1．content n．内容，题材；容量，目录(pl.)；满足(意) adj.满足的，高兴的(一般不用作定语)；甘愿的vt.使……满足归纳拓展(1)be content to do sth.＝be willing to do sth.＝be ready to do sth.愿意做某事(不能用contented 替换)be content that满意……feel/be content with...(＝feel/be satisfied with)对……感到满意/满足(2)content sb./oneself with sth.使……满足于某事(3)with content满足(意)地to one's heart's content尽情地，心满意足地(4)contented adj.满足的，满意的(可作定语)the contented people满足的人们a contented smile满足的微笑注意：content用作形容词充当表语，表示“非常满意”时，只能说be well content，不能说be very content。

同类辨析content与contented这两个词都有“满意的，满足的”之意。

(1)content表示“甘心的，甘愿的”，多用作表语、后置定语或状语，后面可接不定式。

(2)contented 指安于现状，别无他求，有“知足”的意思，一般作前置定语或表语。

2．entertain vt.&vi.使快乐；款待，招待归纳拓展(1)entertain sb.to sth.用……宴客/招待/款待某人(尤指在自己家中)entertain sb.with sth.＝sb.be entertained with sth.用……使某人快乐entertain sb.as...把某人当……招待(2)entertainment n．娱乐活动；款待，招待find entertainment in以……为乐give an entertainment to sb.招待某人give a farewell entertainment to sb.为某人举行欢送会(3)entertaining adj.愉快的，有趣的，引人发笑的entertainer n．款待者；表演娱乐节目的人3．convince vt. 使确信；使信服归纳拓展(1)convince sb.of sth./that使某人相信某事convince sb.to do sth.说服某人做某事归纳拓展(2)convinced adj. 坚定不移的；确信的be convinced of sth./that确信(3)convincing adj. 令人信服的；有说服力的a convincing victory/win大比分获胜同类辨析convince与persuadeconvince和persuade都有“说服”之意，都可用于convince/persuade sb.of sth.和convince/persuade sb.that...结构。

人教版高中英语选择性必修四 Unit 3 SEA EXPLORATION 单元重点回顾

extend sth for/till 扩展……;扩展至
extend sth to
sb向某人表达……
extension n.延长;延伸
3.negotiate vt.商定;达成(协议) vi.谈判;磋商;协商 negotiate with 与……协商 negotiation n.协商;商定 negotiable adj.可协商的 negotiator n.谈判者 4.league n.等级;水平;联合会;联赛 in a league of one’s own独领风骚
9.mixture n.混合;混合体;混合物 mix...with...把……和……相混合
mix sb sth给某人配制某物 mix with与……相混合
mix up混合起来
mixed adj.混合的
10.applaud vt.& vi.鼓掌 vt.称赞;赞赏 applaud for 为……喝彩
applaud sb for sth因某事而赞扬某人
this balance.
重点语法
复习动词不定式 1.Her dream is to become an English teacher. 2.She seated herself at a small table in the restaurant,waiting to be served. 3.Suddenly a good idea occurred to her,but she couldn’t find any paper to write on. 4.The boy pretended to be studying hard when his teacher came in. 5.The book is said to have been translated into over twenty foreign languages.

第一部分必修四 Unit3 A taste of English humour 2

②That rich man is tired of city life, so he is content to live in the country. 那位富人厌倦了城市生活，于是他愿意生活在乡下。 ③We should never content ourselves with book knowledge only. 我们永远不要仅仅满足于书本知识。
[教材P22原句]
Sherlock Holmes looked up at the stars and
whispered，“Watson, when you look at that beautiful sky， what do you think of？” 夏洛克· 福尔摩斯仰望着繁星，轻声问道：“华生，当你望着美丽的天空时，你想到了什么？” ①She leaned over and whispered something in his ear. 她探过身去附耳给他说了些什么。
姿态；手势
做手势特殊的；特别的细节；细目时刻；场合
8． slide vt.&vi.
n. 9．whisper n. vt.&vi.
(使)滑动；(使)滑行
滑；滑动；幻灯片耳语；低语低语；小声说
10． mess n. 11． react vi.
脏或乱的状态作出反应；回应
12．humour n．幽默；滑稽→humourous adj.滑稽的；幽默的
5．whisper vi.&vt.低语；小声说；把(秘密等)悄悄传
开n.耳语；低语
(1)whisper to sb. It is/was whispered that ... 与某人耳语据秘密传闻„„
(2)in a whisper ＝ in whispers ＝ in a low voice

选择性必修四Unit3重点短语和词形梳理

选择性必修四UNIT 3 SEA EXPLORATION词形和重点短语Reading and Thinking1.form the foundation构成基础2.set sail (from)(从..... 起航;开航3.negotiate trade deals洽谈贸易协议4.a sight to behold壮观的景象5.be in a league of one's oWn独领风骚6.under the command of在.....的指挥下7.in return for作为.....的回赠8withd raw from从....中退出/撤回9.strengthen the bonds加强联系10.for the benefit of为了...的利益11.in hand在手头;可供使用12.press conference记者招待会;新闻发布会Using Language1.cause many problems造成许多问题2.spill sth into the sea.某物流入海中3.mine for resources开采资源4.without mercy无情地5.address important issues应对重要问题6.take action采取行动7.have more options for对.....有更多的选择拓展词汇:1. extend (vt.) 扩展;使伸长;延长;extension(n.)n.延长;扩展;延长物;延伸; extensive(adj.)广阔的;大量的;广泛的;全面的2. negotiate (vt.)商定;达成(协议);negotiation(n.)协商,谈判.3. profession (n.)职业;行业;professor (adj.)专业的;职业的;professional (n.)教授;讲师;教员4. politics (n.)政治;政治观点;political (adj.)政治的;党派的;politician.n.政治家5. mixture (n.)混合;结合体;混合物;mix(vt. &vi. )混合6.coverage (n.)新闻报道;覆盖范围;cover(vt.)报道;覆盖;盖;包括;涉及7. migration (n.)迁移;迁徙;移居;migrate (vi.) 迁移;迁徙;移居8.murder (vt.)谋杀;毁坏(n.)谋杀;murderer(n.) 谋杀犯;杀人犯;凶手9. mercy (n.)仁慈;宽恕;恩惠;merciful(adj.)仁慈的;宽容的;宽大的10. possession n.pl.个人财产;拥有; possess v. 拥有;具有,支配;选择性必修四UNIT 3 SEA EXPLORATION词形和重点短语Reading and Thinking1.______________________构成基础2.______________________(从..... 起航;开航3.______________________洽谈贸易协议4.______________________壮观的景象5.____________________________________________独领风骚6.______________________在.....的指挥下7.______________________作为.....的回赠8______________________从....中退出/撤回9.____________________________________________加强联系10.______________________为了...的利益11.______________________在手头;可供使用12.______________________记者招待会;新闻发布会Using Language1.______________________造成许多问题2______________________某物流入海中3.______________________开采资源4.______________________无情地5.______________________应对重要问题6.______________________采取行动7.____________________________________________对.....有更多的选择拓展词汇:1. extend (vt.) 扩展;使伸长;延长;___________n.延长;扩展;延长物;延伸;___________(adj.)广阔的;大量的;广泛的;全面的2. negotiate (vt.)商定;达成(协议);___________(n.)协商,谈判.3. profession (n.)职业;行业;___________(adj.)专业的;职业的;___________ (n.)教授;讲师;教员4. politics (n.)政治;政治观点;___________(adj.)政治的;党派的;___________.n.政治家5. mixture (n.)混合;结合体;混合物;___________(vt. &vi. )混合6.coverage (n.)新闻报道;覆盖范围;___________(vt.)报道;覆盖;盖;包括;涉及7. migration (n.)迁移;迁徙;移居;___________ (vi.) 迁移;迁徙;移居8.murder (vt.)谋杀;毁坏(n.)谋杀;___________(n.) 谋杀犯;杀人犯;凶手9. mercy (n.)仁慈;宽恕;恩惠;___________(adj.)仁慈的;宽容的;宽大的10. possession n.pl.个人财产;拥有; ___________ v. 拥有;具有,支配;。

人教版高中英语选择性必修第四册 Unit 3 Sea Exploration 单元重点小结

1. To complete
(complete) the great map of the world was a strong
passion for the people of early civilisations. 2.Marco Polo’s tales inspired European explorers
本课结束
to reach (reach) out across the sea far into the future.
交际功能
Expressing sequence First(ly),... 首先,…… Second(ly),... 其次,…… Third(ly),... 第三,…… First of all,... 首先,…… Then/After that/Afterwards/Next/Later on... 接下来/后来…… In the end/At last,... 最后,…… At that time... 当时…… It began when... 当……时开始了…… Meanwhile... 与此同时…… Later... 后来…… Finally... 最后……
to search (search)
for sea routes from west to east. 3.These fleets were a sight to behold
(behold) and were in a league
of their own at that time.
4.The aim of this initiative is to encourage (encourage)cooperation and trade across the historic Silk Road areas. 5.Trading has grown greatly in recent years,and will continue to do (do)so in years to come. 6....the need to trade and the desire to enhance relationships will drive China

译林版高中英语选择性必修第四册 Unit 3 Careers and skills 单元重点回顾

4.Therefore, when it comes to
starting a business on your
own,think before you act!
5.While speaking,make constant eye contact but do not stare fixedly at the
11.weigh up
权衡,斟酌
12. commerce n.商业;贸易
commercially adv.商业上地
13.put... on
the line让……处于危险之中
14.take out
a loan取得贷款
pay off the loan还清贷款
15.be qualified to do有资格做
interviewer.
6.Get a good night’s rest so that
you feel and look refreshed.
重点语法
1.Our teacher always tell us to believe in what we do and who we are if we want to succeed. 2.I don’t know exactly where he lives,except that it’s somewhere out in the wilds. 3.It is suggested that you (should) spend more time in studying English. 4.He asked me the question whether we should give money to the homeless.

新教材人教版高中英语选择性必修第四册Unit3 Sea Exploration单词短语句型写作汇总

Unit 3Sea ExplorationReading and Thinking...................................................................................................... - 1 - Learning About Language................................................................................................ - 4 - Using Language ............................................................................................................... - 9 -Reading and Thinking要点精研·素养奠基*However, merchants and explorers from the East set sail from east to west many years before Columbus first did.然而, 来自于东方的商人和探险家比哥伦布从东向西航行早了许多年。

*A committee has been set up to organize social events in the college. 学院成立了一个委员会来组织社会活动。

*She set out with the aim of becoming the youngest ever winner of the championship.她怀着成为有史以来最年轻的冠军的目标出发了。

*News that the claims might be true set off widespread panic. 这一说法可能属实的消息引发了广泛的恐慌。

人教版英语必修四Unit 3 A Taste of English Humour

direct sb. to do/ that sb. (should) do 指导/指示某人做某事 in all directions/ in every direction 四面八方
direct adv. & directly adv.& conj. direction n.
直接,径直& 直接地,立即；一…就方向，指导，用法说明,操作指南
2020/04/13
4U3 A TASTE OF ENGLISH HUMOUR
3
2. astonishing adj. 令人惊讶的
【感悟用法】 (1) He was astonished____t_o_h__ea_r______ (hear) he had got the job. (2) To our great _a_st_o_n_i_s_h_m_e_n_t_ the boss wasn’t a_s_t_o_n_is_h_e_d__ at the a_s_t_o_n_is_h_i_n_g_
【用法总结】
feel/be content _____w_i_th___ sb./ sth. be well content ____t_o_d_o___ content oneself ____w__it_h___ sb./sth. content n.
对…满足/满意 (非常)满足于做；愿意做满足于
6. Simple _d_i_r_e_c_ti_o_n_s_ (direct) for the model are printed on the box. 7. She is so particular ___a_b_o_u_t___ her housework that servants won’t work for

2022版新教材新高考英语一轮复习教材知识解读选择性必修第四册Unit3TheworldmeetsC

Unit 3 The world meets China 三言两语1. Chinese cultural relics are Mary's favourite, and she spends most of her spare time going everywhere in search of rare things.2. In a word, it is high time for us to treasure and develop our own valuable culture.3. The temple is a national cultural heritage, with a history of about 1，000 years. 1. 我坚信，只要下定决心，我们就能保护好祖先留给我们的文化遗产。

I'm convinced that as long as we set our minds to it, we can protect the cultural heritages left by our ancestors．2. 泰姬陵被认为是世界上的伟大奇观之一，它由当地的一个建筑师设计，风格独特。

Considered as one of the great wonders of the world, the T aj Mahal was designed by a local architect in a fancy style.核心单词[默写识记]根据汉语释义写出单词1. peak n.高峰，顶点2. department n. (大学的)系，部3. institute n.学院；研究院4. temple n.庙宇，寺院5. tune n.曲调，旋律6. prior adj.先前的；较早的7. genius n.天才，天赋11. I Ching《易经》12. The Analects《论语》13. Sinologist n.汉学家14. shepherd n.牧羊人15. chamber n.房间16. stratagem n.计谋，策略熟词生义1. (2020·全国卷Ⅰ)People with a history of such injuries might want to be cautious in adopting the sport.个人经历；履历2. The hotel has been decorated to the tune of a million dollars.总额达，总数为高频短语短语应用1. prior to 在……之前，先于……2. be exposed to 暴露于；接触3. keep a close eye on 密切关注4. bring... back to life 使活泼，使生动，使苏醒5. work on 致力于6. come true 实现7. in addition (to) 除……以外8. be familiar to 对……是熟悉的9. on the whole 整体上10. think highly of 对……高度评价11. have a lot in common 有很多共同点[语境运用1]填入一个适当的词1. The papercutting, one of the most popular folk arts in China, may date from the sixth century.2. On the whole, I'm in favour of the idea.3. People think highly of his contributions to society.4. The smell is very familiar to everyone who lives near a bakery (面包店)．[语境运用2]填入一个适当的词The enormous statue prior 1. to Statue of Liberty in America at the peak of the12. date from(＝date back to) 追溯到mountain has attracted many tourists.But due to the long exposure 2. to the airand sun, it was damaged seriously. Nowmany historians are working 3. onrestoring it, and many media are alsokeeping a close eye 4. on the matter.Hopefully, this statue can be broughtback 5. to life soon.教材原句背诵句式仿写应用1. “介词＋关系代词”引导的非限制性定语从句Now, we are going to enter some of the city's famous caves, of which there are more than 700. 她收到了许多生日礼物，其中她最喜欢那只宠物狗。

新课标人教版必修四Book4 Unit3 Reading

1 Describe what the tramp was like
a small black hat a moustache
a walking stick
large trousers
worn-out shoes
2 Describe how Chaplin acted in The Gold Rush.
Learning Goals教学目标
• To know something about nonverbal humor • 了解非语言形式的幽默艺术 • To know the world-famous film actor and comedian Charlie Chaplin and his convincing acting in his films. • 了解世界著名的电影演员﹑喜剧大师卓别林以及他在无声电影中的精湛表演。
Task1:Read the passage quickly and match the main idea of each paragraph. A: an example of a sad Paragraph 1: situation that he made funny
Paragraph 2: Paragraph 3: Paragraph 4: Paragraph 5: B: his achievements C: what Charlie’s childhood was like. D: what his most famous character was like
Reading
A smile always makes a young man.
笑一笑，十年少
A MASTER OF NONVERBAL HUmOUR

人教版高中英语必修四Unit3 Life in the future课文全解(常考单词、高频短语和写作句式)

人教版高中英语必修四Unit3 Life in the future课文全解（常考单词、高频短语和写作句式）Ⅰ. 常考单词必背1．aspect n．方面；层面I shall limit myself to three aspects of the subject.我将从三个方面来讨论这个问题。

2．impression n．[C]印象；感觉I am going to do all I can to remove the unpleasant impression you have of me.我打算尽最大努力去掉你对我不好的印象。

[快速闪记](1)have/leave/make a(n)．..impression on sb 给某人留下……印象(2)impress vt.①印；压印②留下极深的印象impress sth on/upon sb/one's memory使某人铭记某事impress sb with sth (某事)给某人留下印象be impressed with/at/by...对……有深刻印象(3)impressive adj.给人深刻印象的；感人的；激动人心的3．constant adj.时常发生的；连续不断的constantly adv.不断地Teachers have to constantly update their knowledge in order to maintain their professional competence.教师为了保持职业能力，必须不断更新知识。

4．previous adj.在前的；早先的He recalled exactly what Bob had told him the previous night.他清楚记得前一天晚上鲍勃告诉他的话。

[快速闪记]in the previous chapter在上一章中previous to在……之前You must collect enough materials previous to your writing.你在写作之前必须收集好足够的材料。

高考英语(人教通用)大一轮复习满分必背必修四Unit3AtasteofEnglishhumour

Unit 3 A taste of English humourⅠ.常考单词必背1．content adj.满足的；满意的n．满足v t.使满足Is he content with his present achievement?他对目前的成就感到满意吗？The boy contents himself with an apple every day.这个男孩每天吃一个苹果来满足自己。

[快速闪记]content oneself with sth 满足于某事feel/be content with对……感到满意be content to do...愿意做……do sth to your heart's content 尽情地做某事2．astonish v t.使惊诧The news astonished everyone present at the meeting.这则消息使与会的每一个人感到惊讶。

It is astonishing how much the place has changed.这地方变化如此之大，真是令人吃惊。

[快速闪记](1)be astonished at对……感到惊讶be astonished to do sth 惊讶地干某事(2)astonished adj.感到惊讶的astonishing adj.令人感到惊讶的astonishment n．吃惊，惊讶3．entertain v t.& v i.使欢乐；款待He entertained us for hours with his stories and jokes.他既讲故事又说笑话，把我们逗乐了好几个小时。

[快速闪记](1)entertain sb with sth 用……使某人有兴趣(2)entertaining adj.使人愉快的；有趣的entertainer n．表演者entertainment n．娱乐(活动)4．throughout prep.遍及；贯穿ad v.到处；始终；全部This experience will be of value to them throughout their lives.这个经历对他们一辈子都将是宝贵的。