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(...
