外研版英語七年級下冊一般過去時講解(共15張)

一般過去時

一般過去時表示在過去某個時間發(fā)生的動作或存在的狀態(tài)，也表示過去經?；蚍磸桶l(fā)生的動作。乖巧的規(guī)則動詞過去式Icleanmyroomeveryday.Icleanedmyroomyesterday.Lastweek,lastyear,in2008,amomentago，justnow，theotherday一般過去時乖巧的規(guī)則動詞過去式1.動詞原形加edworkedcleanedhelped2.”e”結尾的動詞，只要加dloveddancedmoved3.

“輔音+y”結尾的動詞必須將y改成i,再加edcrycriedstudystudiedcarrycarried一般過去時乖巧的規(guī)則動詞過去式4.“單元音+單輔音”結尾，該音節(jié)又重讀的動詞，只需要重復詞尾輔音字母再加ed即可stopstoppeddropdroppedbegbegged一般過去時

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)則動詞過去式一般過去時哼！休想給我貼上ed的標簽！原形詞義過去式過去分詞do做diddonebuy買boughtboughtbring帶來broughtbroughtcome來camecomedrink喝drankdrunkeat吃ateeatengo去wentgonesee看見sawseensit坐satsat一般過去時叛逆的不規(guī)則動詞過去式一般過去時be動詞的過去式主語be動詞Iwasyouwerehewassheitwewereyouthey一般過去時I_______tiredyesterday.It_______coldyesterday.You_______lateyesterday.He_______sickatthattime.We_______busylasttime.They_______intheirofficeyesterday.waswaswerewaswerewere一般過去時一般動詞否定句/疑問句否定句：主語+didn’t+原形動詞ShewatchedTvlastnight.Shedidn’t

watchTvlastnight.疑問句：將did至于句首，動詞變回原形Marywalkedtoschool.DidMarywalktoschool?Yes,shedid.No,shedidn’t.一般過去時be動詞否定句/疑問句否定句：只要在was或were后面加no就搞定！Iwasbusy.Iwasnot(wasn’t)busy.Youwereinclassyesterday.Youwerenot(weren’t）inclassyesterday.疑問句：將was或were放句首，主語緊隨其后！Youwerebusyyesterday.Wereyoubusyyesterday?Yes,Iwas.No,Iwasnot.(wasn’t)用括號里動詞的適當形式填空。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.arrivedmarriedshowedvisitedrainedlikedworkedchanged語法練習用括號內動詞的正確形式填空：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..goisdon’tknowwaswon’tgiveDodowillwatchWillspeakwaswere語法練習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?didn’twatchcarriedDidhaveDidstudydidn’tgowas語法練習仿照示例，把下列各句變成疑問句，然后做出簡略回答。

Hecamebyferry.(yes)---Didhecomebyferry?Yes,hedid.Walterenjoyedhimselfatyourparty.(yes)2.Thecatdiedlastnight.(no)3.Ju