初三英语Unit6Detectivestories知识精讲一.本周教学内容:Unit6Detectivestories(1)Maintask:Writeadetectivestoryforawritingcompetitionatyourschool.Tasks:1.Tocorrectlyusethecommonlyconfusedverbs:‘bring’and‘take’,‘hear’and‘listen’,‘see’,‘look’and‘watch’,‘come’and‘go’.正确使用经常混淆的动词。2.Useappropriatelanguagetotalkaboutcrimes,suspects,innocenceandguilt.用恰当的语言来谈论罪行、嫌疑犯、无辜和有罪。二.重点、难点:ComicStrips1.Whyareyoudressedlikethat,Eddie?你为何打扮成那样?埃迪?dress在这里是动词,“穿着衣服”。常用于被动语态,bedressed表示某人在某个场合穿着什么衣服。eg.Theyweredressedinthemostfashionableclothes.他们穿着最时髦的衣服。Heiswelldressed.他穿得很体面。dressoneself自己穿衣服dressup乔装打扮2.Thisismuchmoreserious.这要严重得多。much得多,修饰比较级。3.Myfoodhasgonemissing.我的食物不见了。missing,形容词,“找不到的,不在原处的”,表示目前的状态。eg.Haveyouseenabookwithtwopagesmissing?Reading1.HewaslastseenleavinghisofficeinNewTownatabout7p.m.他最后被人看见是在晚上7点离开他在新镇的办公室。last作为形容词,表示“最后的,刚过去的”。eg.Inthelastfewdays,we’vevisitedmyfather’srelatives.last也可做动词,表示“持续、维持”。eg.Wehaveenoughwatertolastfivedays.2.TheyarenotsurewhetherthevictimwaskilledsomewhereelseandthenbroughttoValleyTown,orkilledattheplacewherehewasfound.他们不能确定受害者是否在别处被杀死后弃尸于谷镇,还是在被发现处遇害的。whether在句中表示“是否”,有时可以和if交换使用。但whether后面可以跟ornot,而if不能。eg.Iwonderwhethertheywillcomeornot.我不知道他们是否会来。Iwonderiftheywillcome.3.Weareaskinganyonewhosawanythingunusuallastnighttocontactus.我们现在请昨晚看见任何异常情况者与我们联系。Whosawanythingunusuallastnight是定语从句,主要句子成份是:Weareaskinganyonetocontactus.4.DetectiveLusaidthatthevictimwasattackedwithaknifeandbledtodeathasaresult.卢侦探说遇害者是被刀剌中,因失血过多而死。asaresult词组,“因此,作为结果”。先交代原因,再用asaresult连接结果,可放在句尾,也可放在句子中间。eg.It’sraininghard,andasaresultwecan’tgoout.雨下的很大,因此我们不能出去。asaresultof…因为……,由于……Wecan’tgooutasaresultoftheheavyrain.5.Thevictimobviouslyputupagoodfight.受害者显然做了殊死搏斗。putup进行斗争,进行反抗,常用putupafight。eg.Thesoldersputupafightagainsttheenemy’sattack.士兵们奋力抵抗敌人的进攻。6.DetectiveLusaidthatthevictimwasguiltyofcomputercrimesinthepast.卢侦探说遇害者过去参与过电脑犯罪活动。beguiltyof在……方面有罪7.Hewaschargedwithbreakingintoseveralcomputersystemsoverthelastyear.去年他被指控非法闯入几家电脑系统。chargewith…指控、告发eg.Thepolicechargedhimwithmurder.警察指控他谋杀。bechargedwith是被动语态,被指控……chargewith还有“指示、委以某人责任”的意思。eg.Theteacherchargedmewithcallingthenames.老师委派我点名。8.Sofar,theonlysuspectisashort,thinmanwhowasseenrunningdownUpperStreetat10lastnight.到目前为止,唯一的嫌疑人是一个矮、瘦的人,有人看见他昨晚10点沿着阿佩尔街跑。sofar到目前为止,常用于现在完成时态中。eg.Sofarwehaven’tfoundthewaytosolvetheproblem.Hehaswrittenthreeletterssofar.9.Thevictim’sparentshaveofferedarewardof¥50,000foranyinformationthatleadstothearrestofthemurderer.受害者的父母已为任何提供抓捕凶手的线索出五万酬金。leadto通向,导致……eg.AllroadsleadtoRome.殊途同归。Hishardworkledtohisgreatsuccess.他的努力工作造就了他的成功。GrammarAA:Commonlyconfusedverbs经常混淆的动词1.bring/take◆bring“带来”,是把东西...