山東省七年級(jí)英語下冊(cè) 一般過去時(shí)講解課件（新版）外研版.ppt

一般過去時(shí),一般過去時(shí),表示在過去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)，也表示過去經(jīng)常或反復(fù)發(fā)生的動(dòng)作。,乖巧的規(guī)則動(dòng)詞過去式,Icleanmyroomeveryday.,Icleanedmyroomyesterday.,Lastweek,lastyear,in2008,amomentago，justnow，theotherday,一般過去時(shí),乖巧的規(guī)則動(dòng)詞過去式,1.動(dòng)詞原形加ed,work,ed,clean,ed,help,ed,2.”e”結(jié)尾的動(dòng)詞，只要加d,love,d,dance,d,move,d,3.“輔音+y”結(jié)尾的動(dòng)詞必須將y改成i,再加ed,cry,cried,study,studied,carry,carried,一般過去時(shí),乖巧的規(guī)則動(dòng)詞過去式,4.“單元音+單輔音”結(jié)尾，該音節(jié)又重讀的動(dòng)詞，只需要重復(fù)詞尾輔音字母再加ed即可,stop,stopped,drop,dropped,beg,begged,一般過去時(shí),過去式加-ed的讀音1、在清輔音后，讀清輔音/t/。worked/kt/helped/pt/passed/st/washed/t/watched/tt/2、在濁輔音和元音后，讀濁輔音/d/。played/eid/carried/id/answered/d/lived/vd/used/zd/called/ld/3、在/t,d/音后面,讀/id/。wanted/tid/needed/did/,叛逆的不規(guī)則動(dòng)詞過去式,一般過去時(shí),哼！休想給我貼上ed的標(biāo)簽！,一般過去時(shí),叛逆的不規(guī)則動(dòng)詞過去式,一般過去時(shí),be動(dòng)詞的過去式,一般過去時(shí),I_tiredyesterday.,It_coldyesterday.,You_lateyesterday.,He_sickatthattime.,We_busylasttime.,They_intheirofficeyesterday.,was,was,were,was,were,were,一般過去時(shí),一般動(dòng)詞否定句/疑問句,否定句：主語+didnt+原形動(dòng)詞,ShewatchedTvlastnight.,ShedidntwatchTvlastnight.,疑問句：將did至于句首，動(dòng)詞變回原形,Marywalkedtoschool.,DidMarywalktoschool?,Yes,shedid.,No,shedidnt.,一般過去時(shí),be動(dòng)詞否定句/疑問句,否定句：只要在was或were后面加no就搞定！,Iwasbusy.,Iwasnot(wasnt)busy.,Youwereinclassyesterday.,Youwerenot(werent）inclassyesterday.,疑問句：將was或were放句首，主語緊隨其后！,Youwerebusyyesterday.,Wereyoubusyyesterday?,Yes,Iwas.No,Iwasnot.(wasnt),用括號(hào)里動(dòng)詞的適當(dāng)形式填空。1.Lastnighthe_(arrive)justintimefortheshow.2.Mary_(marry)Thomasyesterday.3.Tom_(show)uswheretositatthemeetingyesterday.4.Lastsummerwe_(visit)UncleJack.5.It_(rain)almosteverydaylastmonth.6.John_(like)toplaypianowhenhewasinsecondaryschool.7.Betty_(work)hardalllastyear.8.We_(change)thecolorofouruniformslastChristmas.,arrived,married,showed,visited,rained,liked,worked,changed,語法練習(xí),用括號(hào)內(nèi)動(dòng)詞的正確形式填空：1.We_(go)toschoolathalfpastsixeverymorning.2.Where_(be)WuDong?I_(notknow).He_(be)herefiveminutesago.3.Thespeaker_(notgive)usthetalkthedayaftertomorrow.4._you_(do)morningexerciseseveryday?5.John_(watch)thebasketballmatchthisSunday.6._you_(speak)atthemeetingnextSaturday?7.It_(be)Sundayyesterday.MyparentsandI_(be)inthepark.,go,is,dontknow,was,wontgive,Do,do,willwatch,Will,speak,was,were,語法練習(xí),11.They_(notwatch)TVjustnow.12.They_(carry)waterforGrandpaLiuthreedaysago.14._yourfriends_(have)agoodtimeintheparkthatday?16._Mary_(study)attheNo.1MiddleSchooltheyearbeforelast?17.Hisparents_(notgo)outforawalkaftersupperyesterday.18.Where_(be)MeiFanglastnight?,didntwatch,carried,Did,have,Did,study,didntgo,was,語法練習(xí),仿照示例，把下列各句變成疑問句，然后做出簡(jiǎn)略回答。Hecamebyferry.(yes)-Didheebyferry?Yes,hedid.Walterenjoyedhimselfatyourparty.(yes)2.Thecatdiedlastnight.(no)3.Judystudiedhardbeforetheexams.(no),DidWalterenjoyhimselfatyourparty?Yes,hedid.,Didthecatdielastnight?No,itdidnt.,DidJudystudyhardbeforetheexams?No,shedidnt.,語法練習(xí),