Words高中英语必修一第四单元单词课件.ppt

1、Unit 4 EarthquakesWords and Expressions1.smelly:smell+y=adj.smell n./v (smelt/smelled)A smelly gas came out of the cracks.裂缝里冒出臭气。裂缝里冒出臭气。扩展扩展:n.+y构成形容词构成形容词 health healthy wealth wealthy blood-bloody mud-muddy sun-sunny cloud-cloudy rain-rainy wind-windy taste-tasty dream-dreamy ice-icy greed-greed

2、y fat-fatty fog-foggy 2.burst vi.vt.(burst-burst-burst)使某物爆炸，胀破，爆破使某物爆炸，胀破，爆破,破裂破裂burst in/into a door/room/building 突然进入门突然进入门/房间房间/大楼大楼1.他没有敲门就突然进入房间他没有敲门就突然进入房间.He burst into the room without knocking at the door.The plane crashed and burst into flames.2.飞机坠毁起火了飞机坠毁起火了.All of them burst out laugh

3、ing/crying/singing.3.他们全都突然笑起来他们全都突然笑起来/哭起来哭起来/唱起来唱起来.=All of them burst into laughter/tears/songs.burst into sth.=burst out doing 突然突然起来起来burst out+v-ing :suddenly begin doing sth扩展扩展:burst into leafburst into flower长出叶子长出叶子开花开花n.a burst of.一阵一阵.a burst of laughter/thunder/applause(欢呼）欢呼）1).When sh

4、e heard the news,she _.A.burst into laughing B.burst out into laughing C.burst out laughter D.burst into laughter 2).Every time _he thought of his past,he couldt help bursting_.A.when;out tears B.that;into crying C.which;into crying D./;out crying3.event（重要的，不同寻常的）大事件重要的，不同寻常的）大事件 situation 状况；形势；处境

5、状况；形势；处境 accident 事故；意外的事事故；意外的事 incident 附带的小事件附带的小事件The most important _ of this month is the largest storm that we have seen in the past ten years.A.accident B.event C.incident D.situation1)虚拟语气（说话者主观想象或夸大的比喻）虚拟语气（说话者主观想象或夸大的比喻）2)陈述语气陈述语气,时态一致时态一致When a pencil is partly in a glass of water,it loo

6、ks as if it were broken 当铅笔一部分放进水里，看起来好像折断了似的。当铅笔一部分放进水里，看起来好像折断了似的。(虚拟虚拟)It looks as if its going to rain 看样子天要下雨了。看样子天要下雨了。(陈述语气陈述语气)（是事实或可能性很大是事实或可能性很大）4.as if 后的从句可用后的从句可用两种语气两种语气5.at an end=finished 结束，终结（作表语）结束，终结（作表语）We were very happy when the work was at an end.Compare:at the end of by the

7、end of in the endat the end of“在在尽头；在尽头；在末末”by the end of “到到/截止截止末末”；主句一般用完成主句一般用完成时时in the end 意思意思“最后、终于最后、终于”=at last/finally 1.Wash your hands _ the experiment.at the end of2.How many English words had you learned _ last term?by the end of3.He tried various jobs and_ became a teacher.in the end

8、bring/put an end to 使终止使终止come to an end.结束结束end up with 以以.而告终而告终其他词组：其他词组：Her sudden arrival put an end to their meeting.她的忽然来到使他们的会议终止了。The job came to an end last month.这项工作上个月完成了。At the dinner we usually begin with soup and end up with fruit.在宴会上，开始的一道菜通常是汤，最后的一道是水果。eg.An earthquake left the wh

9、ole town in ruins.ruin n.废墟（常用复数形式）废墟（常用复数形式）vt.毁灭毁灭eg.The storm ruined the crops.暴风雨毁坏了庄稼暴风雨毁坏了庄稼destroy 指彻底毁坏以至难以修复指彻底毁坏以至难以修复damage 指部分损坏还可以修复指部分损坏还可以修复ruin 多用于借喻中，多用于借喻中，泛指一般的泛指一般的“弄坏了弄坏了”The village _ after the war.A.lay in ruins B.lay at ruins C.lay in ruin D.lied in ruinsThe car which was _ i

10、n the accident is being repaired in the garage.A.hurt B.ruined C.damaged D.destroyedAC8.injure vt.损害损害 injured adj.受伤的受伤的 injury n.伤害；伤害；损害损害 Their criticisms _him deeply.Smoking will _his health.He was slightly _in the car accident.He got _in the fighting.What you said _my feeling.have hurtinjuredi

11、njuredwoundedhurt9.shock vt./vi（使）震惊；震动（使）震惊；震动 n.休克；打击；震惊休克；打击；震惊 shocked adj.（某人）感到震惊的（某人）感到震惊的 shocking adj （某事（某事）令人震惊的）令人震惊的 be shocked at 对对.感到震惊感到震惊eg.I was shocked to hear that he had died.The news of his death came as a shock to me.他的死讯传来，我感到很震惊。他的死讯传来，我感到很震惊。nPeople _ (shock).n我们对这个消息感到震惊。

12、我们对这个消息感到震惊。were shockedWe _ the news.were shocked at The news is _(shock)shocking 表示情感的动词表示情感的动词 excite,surprise,interest,bore,move,shock,disappoint,satisfy,(惊讶，兴趣，乏味，感动，惊讶，兴趣，乏味，感动，失望失望，满意），满意）变为形容词时可加变为形容词时可加ing(指物）指物）或加或加ed(指人）指人）单句改错单句改错 1.We know Bob had cancer,but it still came as shock when

13、he died.2.All of the people present felt _at the _news.A.shocking,shocked B.shocked;shocking C.shocking,shocking D.shocked,shocked B 10.rescue n.搭救；解救搭救；解救;营救营救The rescue team reached the mines at once after the accident happened.v.解救；救出；营救解救；救出；营救He rescued the man from drowning.rescue workers=resc

14、uers e/go to ones rescue 来援救某人来援救某人We _（来救他）（来救他）and pulled him out of the lake.came to his rescue11.trap vt.使陷入困境使陷入困境/n.陷阱陷阱.困境困境 Many people were trapped in the big fire.许多人被困在大火中。许多人被困在大火中。fall/get into a trapped 陷入困境陷入困境 The thief_ a trap at last.A.fell B.got into C.walked D.got in12.bury vt.埋葬

15、埋葬;葬葬 The boy buried the dead bird in the backyard.男孩们把死鸟埋在后院。男孩们把死鸟埋在后院。vt.使沉浸（或专心于）使沉浸（或专心于）be buried in=bury oneself in埋头于埋头于;专心于专心于 be buried in thought 沉思沉思bury oneself in study 埋头研究；专心学习埋头研究；专心学习13.a(great)number of 许多、大量的许多、大量的表示表示许多许多的短语及用法的短语及用法只接可数名词的有：只接可数名词的有：a large/great number of、a go

16、od/great many、a good/great many of、the/these/those/ones只接不可数名词的有：只接不可数名词的有：a great deal of、a large amount of既可接可数名词又可接不可数名词的有：既可接可数名词又可接不可数名词的有：a lot of、lots of、plenty of、a large/great quantity of Thank you14.frighten vt.使惊吓；吓唬使惊吓；吓唬 fright n.惊吓；恐怖惊吓；恐怖 frightening adj.frighten vt.frightened adj 令人恐惧的令人恐惧的 使惊吓；吓唬使惊吓；吓唬 受惊的；受恐吓的受惊的；受恐吓的frighten away 吓跑吓跑frighten off 吓得不做；吓跑吓得不做；吓跑frighten sb.Into/out of doing 恐吓某人做恐吓某人做/不做某事不做某事frighten sb.out of his wits 吓得某人魂不附体吓得某人魂不附体frighten sb.to death 把某人吓得要死把某人吓得要死