1一般过去时详细讲解与练习题(学生版)一、巧记一般过去时:动词一般过去时,表示过去发生的事;be用was或用were,have,has变had;谓语动词过去式,过去时间作标志;一般动词加-ed,若是特殊得硬记。否定句很简单,主语之后didn’t添;疑问句也不难,did放在主语前;不含be动词时如果谓语之前有did,谓语动词需还原;动词若是was,were,否定就把not添。含be动词时疑问句也不难,要把was,were放在主语前。二、be的过去时有四巧:一是时间状语巧,表示过去的短语要记牢;二是形式巧,单数was,复数were;三巧是否定句结构,not紧跟was/were;四是疑问句式巧,was/were向前跑(提前)。【一巧】时间状语(即标志词)巧。一般过去时表示过去发生的动作或存在的状态,恰巧与表示过去的一些时间状语连用。【二巧】形式巧。例如:Iwasintheclassroomyesterdaymorning.昨天早上我在教室里。Theywereoverthereamomentago.刚才他们在那边。【三巧】否定句结构巧。与动词be的一般现在时一样,它在动词后面加not即可变成否定句,并且was,were与not可以缩写成wasn't,weren't。即:主语+wasn't/weren't+表语+其他。例如:Iwasnot(=wasn't)hereyesterday.昨天我不在这儿。Myparentswerenot(=weren't)athomelastSunday.【四巧】疑问句式巧。把was,were提到句首,句末用问号即可变为一般疑问句。即:Was(Were)+主语+表语+其他?例如:Wereyouathomethedaybeforeyesterday﹖前天你在家吗?肯定回答用“Yes,主语+was/were.”Yes,Iwas.否定回答用“No,主语+wasn't/weren't.”No,Iwasn’t.1.yesterday或以其构成的短语:yesterdaymorning(afternoon,evening)等;2.由“last+一时间名词”构成的短语:lastnight,lastyear(winter,month,week)等;3.由“时间段+ago”构成的短语:amomentago,ashorttimeago,anhourago等;2三、一般过去时态精讲1.用法:①过去某个时间发生的动作例:Hismothermadesomedumplingsyesterday.②过去某个时间存在的状态例:Jimwas12yearsold.③过去经常或反复发生的动作例:Heoftenwenttoswimwhenhewasachild.2.与一般过去时连用的时间状语常见的有:Yesterday,lastnight,in1990,once,twodaysago,thedaybeforeyesterday,theotherday几天前3.一般过去时的四个基本句型谓语动词是be谓语动词是do肯定句Hewasintheroomyesterday.TheywatchedTVyesterday.否定句Hewasnotintheroomyesterday.Theydidn’twatchTVyesterday.一般疑问句Washeintheroomyesterday?DidtheywatchTVyesterday?Yes,hewas.No,hewasn’t.Yes,theydid.No,theydidn’t.特殊疑问句Wherewasheyesterday?Whatdidtheydoyesterday?4.动词的过去式和过去分词的规则变化①一般在动词词尾加ed例:want→wanted②以e结尾的动词,只加d例:live→lived③以辅音字母加y结尾的动词,改y为i,再加ed例:study→studied④以重读闭音节结尾,末尾只有一个辅音字母,双写这一辅音字母,再加ed例:stop→stopped一.单项选择:从下列各题后所给的四个选项中选择最佳答案填空。()1.Myfather______illyesterday.A.isn'tB.aren'tC.wasn'tD.weren't()2.______yourparentsathomelastweek﹖A.IsB.WasC.AreD.Were()3.Thetwins______inDalianlastyear.They______herenow.A.are;wereB.were;areC.was;areD.were;was()4.__yourfatheratworktheday__yesterday(前天)﹖A.Was;beforeB.Is;beforeC.Was;afterD.Is;after()5.—WhowasondutylastFriday﹖3—______.A.IamB.IwasC.Yes,IwasD.No,Iwasn't()6.Icleanedmyclassroom___________.A.withthreehoursB.threehoursagoC.inthreehoursD.threehoursbefore()7.Icame_______myhousetwodaysago.A.backonB.backtoC.tobackD.back()8.___________?Hedidsomereadingathome.A.WhatdoesyourfatherdoyesterdayeveningB.WhatdoesyourbrotherdointheschoolC.WhatdidyourbrotherdoovertheweekendD.WheredidyourbrothergolastSunday()9.Whatdidyoudo________?Iwenttothemovies.A.nextmorningB.overtheweekendC.intheweekendD.nextMonday(...