外研版英语七年级下册一般过去时讲解(共15张)

一般过去时

一般过去时表示在过去某个时间发生的动作或存在的状态，也表示过去经常或反复发生的动作。乖巧的规则动词过去式Icleanmyroomeveryday.Icleanedmyroomyesterday.Lastweek,lastyear,in2008,amomentago，justnow，theotherday一般过去时乖巧的规则动词过去式1.动词原形加edworkedcleanedhelped2.”e”结尾的动词，只要加dloveddancedmoved3.

“辅音+y”结尾的动词必须将y改成i,再加edcrycriedstudystudiedcarrycarried一般过去时乖巧的规则动词过去式4.“单元音+单辅音”结尾，该音节又重读的动词，只需要重复词尾辅音字母再加ed即可stopstoppeddropdroppedbegbegged一般过去时

过去式加-ed的读音1、在清辅音后，读清辅音/t/

。

worked

/kt/

helped

/pt/

passed

/st/

washed

/t/

watched

/tt/2、在浊辅音和元音后，读浊辅音/d/

。

played

/eid/

carried

/id/

answered/d/

lived/vd/

used

/zd/called

/ld/3、在/t,d/

音后面,读/id/

。

wanted

/tid/

needed

/did/

叛逆的不规则动词过去式一般过去时哼！休想给我贴上ed的标签！原形词义过去式过去分词do做diddonebuy买boughtboughtbring带来broughtbroughtcome来camecomedrink喝drankdrunkeat吃ateeatengo去wentgonesee看见sawseensit坐satsat一般过去时叛逆的不规则动词过去式一般过去时be动词的过去式主语be动词Iwasyouwerehewassheitwewereyouthey一般过去时I_______tiredyesterday.It_______coldyesterday.You_______lateyesterday.He_______sickatthattime.We_______busylasttime.They_______intheirofficeyesterday.waswaswerewaswerewere一般过去时一般动词否定句/疑问句否定句：主语+didn’t+原形动词ShewatchedTvlastnight.Shedidn’t

watchTvlastnight.疑问句：将did至于句首，动词变回原形Marywalkedtoschool.DidMarywalktoschool?Yes,shedid.No,shedidn’t.一般过去时be动词否定句/疑问句否定句：只要在was或were后面加no就搞定！Iwasbusy.Iwasnot(wasn’t)busy.Youwereinclassyesterday.Youwerenot(weren’t）inclassyesterday.疑问句：将was或were放句首，主语紧随其后！Youwerebusyyesterday.Wereyoubusyyesterday?Yes,Iwas.No,Iwasnot.(wasn’t)用括号里动词的适当形式填空。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语法练习用括号内动词的正确形式填空：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语法练习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语法练习仿照示例，把下列各句变成疑问句，然后做出简略回答。

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