高一英语必修一Unit4Earthquakes知识点讲解和练习

高一英语必修1Unit 4 Earthquakes知识点总结高一英语必修1Unit 4 Earthquakes知识点总结Unit 4 Earthquakes 1. right away毫不迟疑，立刻 2. It seemed as if the world was at an end. 世界似乎到了末日。

从句表示“(在某人)看来好像;似乎” ① Itseems/looks/appears as if/though…看起来好像… ②Sb./Sth. looks as if/though… ③ There seems/appears(to be)… There appears to have been a mistake. 2. in ruins. 变为废墟 3. Two-thirds 4. Workers built shelters for survivors whose homes had been destroyed. 5. under the weight of 在……重压下，迫于 6. in the open air 在户外，在野外，露天7. take turns to do sth依次，轮流做某事in turn 依次地，轮流地8. be shocked at 对……感到震惊9. be proud of 以……为自豪10. express one’s thanks to sb /for sth… 对/因……表示感谢11. without warning 毫无预兆12. next to紧接着，相邻，次于13. get away from… 避免，摆脱，离开14. disaster-hit areas灾区15. Listening to English is a very important skill because it is only when we understand what is said to us that we can have a conversation with somebody. 听英语是一项很重要的技能，因为只有当我们懂得别人给我们说什么我们才能与他交谈。

Unit 4 Earthquakes【重点词汇】1 ruinn．毁灭；毁坏；崩溃；(不可数名词)废墟；遗迹(常用复数vt．&vi．(使)毁坏；毁灭；成为废墟；使破产①The castle has fallen into rain．那城堡已破败不堪。

②An earthquake left the whole town in ruins．那次地震过后，全城到处是残垣断壁。

‘③It poured with rain and my dress got/was mined．大雨倾盆，我的连衣裙已淋得不成样子了。

归纳拓展fall into ruin崩塌come/go to ruin毁灭，崩溃lie in ruins成为废墟the ruins of Yuanmingyuan圆明园遗迹bring sb.to ruin使某人破产ruin one’s hopes使某人希望破灭ruin oneself自取灭亡ruin one’s health/fame毁坏某人的健康/名誉辨析活用damage/destroy/ruin/spoil这三个词都有“损坏，破坏”之意，具体区别如下：(1)ruin指彻底摧毁一件事物，特别是摧毁美好、珍贵的事物，并使其无法修复，其主语多为天灾人祸等无形的力量。

有时可用于借喻中，泛指一般的“弄坏了”。

He has ruined his health through drinking.他饮酒过度，把身体搞坏了。

(2)damage指“损坏”，表示不彻底的破坏，一般是部分性的，只是使其不能发挥正常作用，意味损坏后价值或效率降低，宾语一般是物。

I damaged my shoes in football practice today.今天练习踢足球时我把鞋弄坏了。

(3)destroy指十分彻底的“破坏”，常含有不能或很难修复的意思，也可以用作比喻意义，指希望、梦想等的破灭；主语可以是人，也可以是物；后接人或物都可以。

必修一UNIT 4 Earthquakes 课堂知识点及练习教师用一.句式仿写①Because of the tight schedule，he was once too tired to continue his work.(continue)由于日程紧张，他一度因过度疲劳而不能继续工作。

②It seems as if there will be a heavy rain soon.(there)看来好像很快就要有一场大雨。

③Why did you leave the guests standing there？(stand)你为什么让客人站在那儿？④ Not all students are suitable for the learning method.(all)并不是所有学生都适合这种学习方法。

二. 语法自测——现在进行时的被动语态1.The paint on the statues is_being_cleared away and they will be restored to their former glory.(clear)雕像上的油漆正在被清除，它们即将恢复昔日的风采。

2.It is terribly noisy here as the new machines in the nearby plant_are_being_tested.(test)这里噪音太大，因为旁边工厂里的新机器正在接受检测。

3.A lot of attention is_being_paid_to_greenhouse gas emission.Look at those posters for environmental protection.(pay)温室气体的排放得到了很多关注。

看那些关于环境保护的海报。

4.You can't use the machine today because some parts are_being_replaced.(replace)你今天不能使用这台机器，因为一些零件正在被更换。

Unit 4Earthquakes知识点讲解一：重点单词1. burst vi. & vt. (burst, burst)（使某物）爆炸；胀破；爆破I’ve eaten so much I feel ready to burst.我吃得太多，肚子都要撑破了。

短语：（1）burst in/into (a room, etc. )突然进入（房间等）All of them burst into laughter/tears/song.他们全都突然笑起来/哭起来/唱起来。

The police burst in/into the room and arrested that gang.警察突然闯进房门逮捕了那帮人。

（2）burst out doing. . .突然开始做某事All of them burst out laughing/crying/singing.他们全都突然笑起来/哭起来/唱起来。

2. in ruins严重受损；破败不堪；成为废墟An earthquake left the whole town in ruins.地震过后全城到处都是颓垣断壁。

His career is/lies in ruins.他的事业已完全失败。

3. injure vt.伤害，损害，受伤She was badly injured in an accident during the work.她在一次工伤事故中受了重伤。

harm, hurt, injure & wound:a.harm用于指肉体或精神上的伤害均可，有时可指引起不安或不便，还可用于抽象事物，尤其是指不道德的事情；b.hurt为一般用语，既可指肉体上的伤害，也可指精神上的伤害，还可用作不及物动词，意为“疼痛”；c.injure一般指由于意外或事故而受伤；d.wound指外伤（如枪伤、刀伤、剑伤等），尤指在战争、战斗中受伤。

The robber______________ him with a knife.A. harmedB. hurtC. injuredD. wounded 答案：D4. destroy vt. to break to pieces; to make useless; to put an end to摧毁；毁坏；破坏The fire destroyed all my books.这场大火毁了我的全部书籍。

Unit 4 Earthquakes 单元要点预览I词语辨析II词性改变Ⅲ重点词汇1. burst v.&n. 爆裂, 爆发, 突然裂开[典例]1).The red balloon suddenly burst. 那个红色的气球突然爆了。

2). The police burst through the door.警察破门而入。

3). On hearing the news, Leslie burst into laughter while Tracy burst out crying.一听到这则消息，Leslie突然大笑，而Tracy则突然大哭起来。

4). A burst of hand-clapping followed the ending of the song.歌声结束后响起了一阵掌声。

[重点用法]burst into laughter = burst out laughing 突然大笑burst into tears = burst out crying 突然大哭[练习] 中译英1). 水管在寒冷的天气里常常冻裂。

______________________________________________________________________2). 太阳突然从云端里露出来。

______________________________________________________________________2. rescue n.&vt. 援救，营救[典例]1). The police came to his rescue and pulled him out of the river.警察来救他，把他从河里拉了出来。

2). The rescue team made countless rescues during the earthquake.营救队在这次地震期间进行了多数次救援。

Unit 4 Earthquakes一、课文考点精解1.In the farmyards, the chickens and even the pigs were too nervous to eat. too…to…“太…而不能…”The hat is too large to wear.It’s never too late to study.例题：He has been busy find time to answer the reader’s let ters.A so; toB so; thatC too; toD too; thatThe work calls for great care and patience. So you to do it.A can be too carefulB can’t be too carefulC can be too carelessD can’t be careful2. In the city, the water pipes in some buildings cracked and burst.Burst into tears=bust out crying突然大哭起来Burt into laughers=bust out laughing突然大笑起来Burst into the room 闯入房间The audience waited until the curtain rose and then laughter at the sight of the funny actor.A burst outB burst intoC broke intoD began with3.But the million people of the city, who thought little of these events, were asleep as usual that night.Think little of 对…评价不高；不看重The teacher thought little of your article.Think much/highly/well of 对…高度评价His film is sure to win the award because it by most people.A thinks well ofB is thought wellC is well thoughtD is thought well ofsoon.On New Year’s Eve New York City holds an outdoor which attracts a million ormore people.He shows great interest in international .4 It seemed as if the world was at an end!As if 相当于as though,常用在动词look, seem, feel等之后引导表语从句。

英语必修一Unit 4 Earthquakes知识梳理与巩固练习编写湖北黄石余老师Saturday, January 11, 2014一、词汇过关1. n.苦难;痛苦2. adj.极度的4. vt.损害;伤害 4. vt.& vi.(使)震惊;震动5. n.电;电流;电学6. vt.使惊吓；7. n.祝贺；8. vt.表示;表达；9. vi.爆裂;爆发；n.突然破裂；10. n.事件;大事11. n.废墟;毁灭;vt.毁灭;使破产12. vt.破坏;毁坏;消灭13. n.轨道;足迹;痕迹14. n.& vt.援救;营救15. vt.使陷入困境;n.陷阱；困境16. n.灾难;灾祸17. vt.埋葬;掩埋;隐藏18. n.掩蔽;掩蔽处;避身处19. n.裁判员;法官;vt.断定;判断20. n.& vt.损失;损害二、短语翻译1.dig out2.be buried in3.judge from4.be proud of5.break out6.get rid of7.a (great) number of 8.the number of9.at once/right away 10.burst into laughter/burst out laughing11.as if 12.at an end 13.be/lie in ruins三、词语辨析1. congratulate / celebratecongratulate 对他人祝贺为目的，侧重以言语表示祝贺。

celebrate 通常指举行盛大隆重的仪式庆祝或纪念有意义的日子或某件事情。

侧重指以行动来庆祝生日、节日等。

用上面所提供的辨析词的适当形式填空1. I ________you on your success.2. We held a party to ________our success..答案: 1. congratulate 2. celebrate3. rise / raise / liftrise 普通用词，指具体的抽象的事物由低向高移动。

必修一Unit 4 Earthquake Section A&B&C11.burst➢v.(使)爆裂；(使)膨胀；爆发；burst-burst-burstThe water pipe cracked and burst.➢n.突发，爆发✶There was a burst of laughter in the next room.隔壁房间里突然爆发出一阵笑声。

➢v.猛冲；突然出现✶He burst into the room without knocking.他没敲门就闯进了房间。

【拓展】●burst into+名词=burst out doing 突然...起来✶burst into tears=burst out crying 突然哭起来/ burst into laughter=burst out laughing突然笑起来●burst in闯进●be bursting with充满；爆满✶The roads are bursting with cars.车辆把那些道路挤满了。

● a burst of (突然)一阵lion百万【用法】one million一百万several million几百万a dozen million一千两百万millions of+名词几百万...【其他数字用法】tens of thousands of...数以万计的...hundreds of thousands of...几十万【其他表示数字的词】dozen一打(十二) score(二十)13.event n.(1)事件；(尤指)大事●current/the latest events当前事件/最新事件(2)(体育比赛等的)项目，赛事●one of the major sporting events of the year年度重大体育赛事之一【辨析】event 重要事件；比赛项目The Asian Games were one of the major sporting eventsof the year.亚运会是年度重大体育赛事之一。

必修1 Unit 4EarthquakesⅠ.词义搭配1．burst A．save from danger or harm2．ruin B．destruction(破坏)；extreme(极大的)damage3．shelter C．to put something under the ground，often in order to hide it4．disaster D．breaks open or apart suddenly5．even E．being safe from bad weather，danger，etc.6．rescue F．plan to catch someone7．trap G．something very bad happening8．bury H．a thing that happens【答案】1－8DBEGHAFCⅡ.短语填空right away，at an end，dig out，as usual，as if，in ruins，a (great)number of1．He didn't know how to come back home because his money was________________.2．Many buildings are ________________because of the big flood.3．Hurry up！It looks ________________it is going to rain.4．________________people are fond of music.5．On hearing the good news，he shared it with his parents________________.6．He was buried by an avalanche(雪崩)and had to ________________.【答案】 1.at an end 2.in ruins 3.as if 4.A (great) number of 5.right away 6.be dug outⅢ.句型背诵1．In the farmyard，the chickens and even the pigs were too_nervous_to_eat.农家大院里的鸡，甚至猪都因过于惶恐而不想进食。

高一英语必修一Unit4Earthquakes 知识点讲解和练习课堂讲解一、知识讲授1、In the city,the water pipes in some buildings cracked and burst .（1）爆裂, 爆发, 突然破裂The red balloon suddenly burst. 那个红色的气球突然爆了。

(2)猛冲；突然出现He burst into the room without knocking.【拓展】burst into laughter = burst out laughing 突然大笑 burst into tears = burst out crying 突然大哭2、It seemed as if the world was at an end!【短语归纳】与end 搭配的常用短语：come to an end vi.结束（用作谓语） bring/put sth.to an end vt.结束；制止 at the end of 在…尽头（末）（指时间或空间） by the end of 到…末为止（现在完成时连用） by the end of last...（与过去完成时连用） by the end of next...（用于将来完成时）in the end 最后，终于（作状语）on end 连续to the end 到底without end 没完没了的【随堂练习】用at the end of, by the end of 和 in the end 填空。

（1）How many English words have you learned ____________ last term?（2）He became an outstanding doctor ___________.（3）My uncle will fly to China _________ this year.4.、In fifteen terrible seconds a large city lay in ruins.（1）n. 残垣断壁；废墟（名词时常用复数）The city lay in ruins after years of bombing.（2）v. 毁灭；使破产The hurricane ruined all the houses here.【拓展】be in ruins 呈一片废墟 fall into ruin 变成废墟 come to ruin 毁灭，落空ruin oneself 自我毁灭 bring sb. to ruin 使毁灭5、Two -thirds of them died or were injured during the earthquake.【辨析】injury ，hurt ，harm 与wound6、Some of the rescue workers and doctors were trapped under the ruins.(1) n.援救，营救The police came to his rescue and pulled him out of the river.（2）v. 救援；拯救He rescued a boy from drowning.【拓展】rescue sb./ sth. from sb./ sp. 把···从···营救出来come to/ go to sb’s rescue = rescue sb. 援救某人 a rescue team 救援队a rescue mission 救援任务rescue workers 救援人员【随堂练习】用rescue的适当形式填空（1）The mother, along with her two children, _________from the sinking boat by a passing ship.（2）The firemen ________ five children from the burning house yesterday.7、…that hot water give out .（1）分发；发出Students were giving out leaflets to everyone in the street.The red radiator gives out a lot of heat.（2）用尽My money will give out soon.【归纳总结】give out分发；发出；用尽give sth.away赠送；颁发；泄露give back归还；恢复give in呈上；投降，屈服，认输give off发出，放出give over停止，中止give up放弃give on to/onto sth.朝向，面向；通向8、Your speech was heard by a group of five jueges,all of whom agreed that it was the best one this year.(1) n.裁判员；法官；审判员His father used to be a judge. 他的父亲过去是一名法官。