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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重点单词和短语1. right/ straight away = at once 立刻；马上=right now=in no time=without delay=immediately2. burst (burst, burst) vi. 爆裂；爆发burst into 突然……起来burst into tears/ laughters/ flames 突然大哭/大笑/起火burst out crying/ laughing/ singing 突然哭起来/笑起来/唱起来n. 一阵a burst of laughter/ applause 一阵笑声/掌声a burst of anger 怒火的迸发as if/ though+clause虚拟情况从句时态与现在事实相反一般过去时与过去事实相反过去完成时4. at an end 结束；终结in the end 最后；终于（一般过去时）at the end (of sth.) 在结尾处；在（……）结束的时候(一般过去时)by the end of this month 在本月末（过去完成时）Nation n国家，民族national adj5. ruin n. 废墟；毁灭；遗迹be in ruins 成为一片废墟v. 毁灭；使破产/灭ruin one’s health 毁坏某人健康ruin one’s hope 使某人希望破灭extreme adj极度的extremely advInjure v损害，伤害injury n 受伤injured adj受伤的the injured 伤员6. destroy (destroyed, destroyed) vt. 破坏；毁坏；消灭destruction n. 破坏；毁坏7. track n. 轨道；足迹；痕迹keep track of 记录；掌握……的线索Useless adj无用的useful adjIt is useless to do =It is useless doing=It is no use doing做。
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。
unit4 Earthquakes(知识讲解)n．爆发；突然爆裂I tend to work in bursts. 我的工作劲头往往是一阵一阵的。
a burst of anger 勃然大怒【拓展】常用短语：burst into + n. = burst out doing sth. 突然……起来burst into tears/song/laughter= burst out crying/singing/laughing突然大哭/唱歌/大笑burst into a room=break into a room 破门而入He burst into the room without knocking. 他不敲门就进了房间。
burst (sth.) open （使）突然打开burst in 突然打断，插嘴burst with 充满The roads are bursting with cars. 路上塞满了汽车。
be bursting to do sth. 急于（或迫切想）做某事at a (one) burst 一口气，一下子3. at an end【原句回放】It seemed as if the world was at an end. 仿佛到了世界末日！【点拨】at an end 结束，终结The hot days are at last at an end. 炎热的天气终于结束了！【拓展】常用短语：at the end of 在……尽头；末端（指时间或空间的一个终点）by the end of 到……结束时；到……时候为止（常与完成时态连用）By the end of last month, he had been on that ship for two years.到上个月为止，他在那艘船上已经两年了。
bring sth. to an end (使)结束；终止come to an end 结束make (both) ends meet 使收支相抵；量入为出，靠微薄收入为生put an end to 使结束The year is at an end/coming to an end. 一年结束了。
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。
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。
课本单元讲解：必修一Unit4EarthquakesⅠ. 常考单词必背1. burst vi. (burst，burst) 爆裂；爆发n. 突然破裂；爆发She burst into tears on hearing the sad news.一听到这一不幸消息，她突然哭了起来。
Upon his appearance，there was a burst of applause.他一出现就爆发了一阵掌声。
[快速闪记](1)burst in打断；闯入；突然出现burst into...突然开始；闯入……burst into laughter/tears ＝burst out laughing/crying突然大笑/哭起来(2)a burst of一阵……2. injure vt. 损害；伤害Most of the injured were women and children.大多数伤员都是妇女和儿童。
[快速闪记](1)injured adj.受伤的the injured伤员(2)injury n．伤；伤口；伤害3. shock vt.& vi.(使)震惊；震动n. 休克；打击；震惊I was shocked to hear that he had resigned.听到他辞职的消息我感到很震惊。
The news of my promotion came as a shock.我获晋升的消息着实让我一惊。
[快速闪记](1)be shocked by/at...对……感到震惊be shocked to do...因做……而震惊(2)a shock一件令人震惊的事 (抽象名词具体化用法)(3)shocked adj.感到震惊的shocking adj.令人震惊的4. rescue n．& vt.援救；营救All the people nearby came to her rescue when hearing her cry for help.周围的人们听到她的呼救声都来营救她。
Book One Unit 4 Earthquakes1. right away毫不迟疑，立刻right now/at once/ in no timeHe is ill; you should call in the doctor right away.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”①It seems/looks/appears as if/though…看起来好像…②Sb./Sth. looks as if/though…(不用seem/appear)③There seems/appears(to be)…(不用look)There appears/seems to have been a mistake.=It appears/seems that there has been a mistake.3. All hope was not lost.不是所有的希望都破灭了。
该句为部分否定。
all, both, everyone, everybody, everything 以及every+名词都表示全部肯定；但当not 在它们之前或之后都表示部分否定。
no one, none nobody, nothing, not…any, 以及no+名词都表示全部否定。
如：①Both of them haven’t read this story.并非他们二人都看过这个故事。
②All of the boys are clever, but none of them can work out this problem.③All bamboo doesn’t grow tall.=Not all bamboo grows tall.4. at an end ＝finished结束，终止(常作表语)(1) Be patient, his speech will be at an end soon.(2) The war was finally at an end.at the end of 在……尽头(末) by the end of 到……末为止(与过去完成时连用) in the end 最后，终于come to an end结束(用作谓语)bring…to an end使……终止put an end to 使……终止用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.5. burnst into tears=burst out crying 大哭burst into laughter=burst out laughing 大笑6.as if\as though 仿佛；好像He looks as if he has known the secret.The man speaks English as if he were an American.7. congratulate sb. on sth 祝贺某人某事congratulations on sth.8. be proud of 以……为自豪。
Unit4 Earthquakes知识点1课题: Unit4 Earthquakes学习目标: 学习第四单元的语言点教学重点：重点语言点的学习Teaching Steps :（教学步骤）Step 1 Reading(读）检查课文的朗读Step2 学习课文语言点本节课主要学习Unit 4 的语言点，内容比较多，但都是高考常出现的内容，希望同学们多用点功、多用点心记住。
看谁能够是出类拔萃的学生，是大家学习的榜样。
1.happen to do..=It happens that .碰巧做某事I happened to be out when he called.=It happened that Iwas out when he called.sth.happened to sb 某事发生在某人身上What happened to you?发生了什么事？2.have a class discussion进行班级讨论3.right away立刻=at once=immediately4.in the countryside of Hubei在湖北农村5.A smelly gas came out of the cracks ......从裂缝里冒出Mice ran out of the fields .............. 从田地里跑出Fish jumped out of their bowls and ponds. 鱼从鱼池和池塘里跳出out ofHe looked out of the window and saw Ann.往窗外望He lives two miles out of the city.在…….. 之外The basket is made out of bamboo.由……. 作成Out of anxiety, he did that.由于… 原因6. think little of .....小看，轻视He always think little of what others say.他从来不把别人的话当回事。
