unit3 复习课件.ppt

1、Unit3,一.知识点1.被动语态的谓语动词形式:be的各种时态形式+v-ed含情态动词的:can/may/must/shouldbe+v-ed2.get/have+n./pron.+v-ed叫/让/请别人做某事(即使谋事被做)例:Iwanttogetmycoatmended.我要缝衣服.3.allowsbtodosth允许某人做allowdoingsth允许做4.drive:驾车,驾驶.驱赶,驱使.例:Whatdrivesthemtorobtheshop?什么驱使他们去抢商店?,5.stupidsillyfoolish三个词都有“蠢”的意思.但略有不同.stupid程度最强,指智力理解力学习

2、能力差.silly指头脑简单,傻头傻脑,使人觉得可笑,带有感情色彩.foolish尤其在口语中广泛使用.例:Heisstupidinlearningmath.他学习数学很笨.Stopaskingsuchsillyquestions.别再问这样傻的问题了.Youarefoolishtothrowawaysuchagoodchance.你真蠢,丢掉这样一个好机会.6.Hedoesntseemtohavemanyfriends.=Itseemsthathedoesnthavemanyfriends.=Heseemsnottohavemanyfriends.7.倒装句:So+be动词/助动词/情态动词

3、+主语(前为肯定局)表示与前面所述事实一致.Neither/Nor+be动词/助动词/情态动词+主语(前为否定)表示与前面所述事实一致.例:Helikesoranges.Sodowe.Hedoesntlikeoranges.Neitherdowe.Tomcanswim.SocanJohn.Tomcantswim.NeithercanJohn.So+主语+be动词/助动词/情态动词表示对前面事实的进一步确认.例:Henryisverytired.Soheis.(的确是)HesurfedInternetfortwohours.Sohedid.(的确是)Theywillwinthegame.Soth

4、eywill.(他们会的),8.until用于肯定句中,前面句子中的谓动必须是延续性的.9.clean(v.)打扫,清理cleanup比较彻底地打扫,清理cleanout打扫,清理地最彻底.10.failatest=failinatest考试不及格11.bestrictwith+人.bestrictin+事物.例:TheheadteacherisstrictwithhisstudentsHeisstrictinthework.12.theotherday前几天,不久前的一天.(用于过去时)13.concentrateon全神贯注做例:ThiscompanyconcentratesonChina

5、market.这家公司把重点放在中国市场上.14.morethan与其说不如说;比更例:Themanismorestupidthannervous.与其说那人紧张,倒不如说他愚蠢.在这一结构中,more做adj.修饰名词,表示“比多”例:Ihavemorebooksthanyou.我的书比你的多.,15.volunteern.自愿者.v.volunteertodosth.自愿做例:Weallvolunteeredtohelpintheoldpeopleshome.我们都志愿到敬老院帮忙.16.chance指侥幸的,偶尔的机会,还可表示“可能性”opportunity指有利的时机,良机.二者有时

6、可以互换.Haveanopportunitytodosth有做的机会.Dontbetoofrustrated.Youllhaveanotheropportunitytogotocollegenextyear.别太沮丧了,你还有上大学的机会.17.experience:可数名词“经历,体验”例:Pleasetellussomethingaboutyourexperiences.不可数名词“经验”例:Heisamanofrichexperience.动词“经历”例:Sheexperiencedlotsofsuffering.18.off不工作,不上班,不上学,不值班.例:IthinkIlltake

7、theafternoonoff.我想下午歇班.Sheisofftoday.她今天休息.Ihavethreedaysoffnextweek.下周我有三天假.,19.reply与answer两者有时可通用.reply比answer正式,一般指经过思考的.有针对性的,详细的回答,往往与to连用.answer是一般用语,可直接带宾语.另外answer还有“应答”之意.如answerthedoor/telephone20.getintheway(of).妨碍.例:Henevergetsinothersway.他从不妨碍别人.Thebikesovertherewillgetinthewayofothers

8、.自行车放在那里会妨碍别人的.21.success(n.)successful(adj.)succeed(v.)22.dodoesdid用在另一个动词前表示强调.例:Hedoesspeakwell.他真的讲的很好.Dobequiet.务必安静.23.intheend=finally=atlast最后.24.importance(n.)important(adj.)25.beseriousabout对热忠/极感兴趣.例:Imseriousabouttheproblem.Totellyouthetruth,Imnotseriousaboutmathatall.,26.only处于句首,并后跟状语时

9、,全句需要倒装.例:Onlythendidheunderstandit.只有到那时,他才明白.OnlyinthiswaycanwelearnEnglishwell.只有这样我们才能把英语学好.Onlywhenshecamehome,didhelearnthenews.当她到家时,他才得知了这消息.27.careabout关心,在乎,在意.例:Noonecaresaboutothersnowadays.现在没人关心别人.Idontcareaboutwhathedoes.我并不在意他干什么.28.clothes统指身上穿的各种服装,包括上衣,裤子,内衣等,做主语,谓语动词按复数处理.clothin

10、g不可数名词,是服装的总称,包括各种衣服,帽子,鞋袜等.做主语谓动按单三处理.cloth布料.,二.短语,1.beallowedtodosth被允许干allowsbtodosth允许某人干allowdoingsth允许干2.sixteen-year-olds=sixteen-year-oldboysandgirls16岁的孩子3.part-timejobs兼职工作4.adriverslicense驾照5.onweekends在周末6.atthatage在那个年龄段7.onschoolnights在上学期间的每个晚上8.cleanup(相当与及物动词)清扫9.stayup熬夜10.fail(in

11、)atest考试不及格11.takethetest参加考试12.theotherday前几天13.allmyclassmates我所有的同学14.ingroups成群的,按组的15concentrateon全神贯注于16.begoodfor对有益17.getnoisy吵闹(系表结构)18.learnfrom向某人学习19.atpresent目前,现在20.atleast至少,21.English-Englishdictionary英英词典22.haveanopportunitytodosth有做的机会23.eighthourssleepanight每晚8小时的睡眠24.anoldpeoples

12、home敬老院25.taketimetodosth花费时间干26.primaryschools小学27.haveoff放假,休息28.replyto回答,答复29.getinthewayof妨碍30.aprofessionalathlete职业运动员31.achieveonesdreams实现梦想32.thinkabout思考,考虑33.intheend最后,终于34.beseriousabout对热忠/极感兴趣35.spendon+n.spend(in)+v-ing在上花费时间/金钱36.careabout关心,担心,在乎37.agreewith同意,三.句子1.Idontthinktwel

13、ve-year-oldsshouldbeallowedtogettheirearspierced.我认为不应该允许12岁的孩子穿耳孔.2.Theytalkinsteadofdoinghomework.他们聊天而不是做作业.3.Heisallowedtostayupuntil11:00pm.允许他们熬到晚上11点.4.Weshouldbeallowedtotaketimetodothingslikethatmoreoften.我们应该被允许更加经常的花些时间多做这类事情.5.Whatschoolrulesdoyouthinkshouldbechanged?你认为学校的哪些制度应该改一改了?,6.Thetwopairsofjeansbothlookgoodonme.这两条牛仔裤穿在我身上都适合.7.Theclassroomisarealmess.教室太脏了.8.ShouldIbeallowe