“一般过去时”

一般过去时(SimplePastTense)时态介绍一般过去时的构成动词过去式的构成一般过去时用法练习目录一、时态介绍定义：一般过去时态表示过去某个时间发生的动作或存在的状态。常和表示过去的时间状语连用时间状语：yesterdaylastnightin1990twodaysago等例如:1.Igotupat7:00yesterday.2.Myfatherwasatworkyesterdayafternoon.也表示过去经常或反复发生的动作,常和表示频度的时间状语连用。频度副词：often，always等例句:Healwayswenttoworkbybuslastyear.1.与ago连用：amomenttwominutesfivedaysfouryearsago用于一般过去时的时间状语2.与last连用lastTimeMonthYearnightyesterdaymorningafternooneveningthedaybeforeyesterday3.与yesterday连用：justnowintheolddaysinthosedaysin1980theotherdayatthattimeonceuponatime4.其他时间状语：二、一般过去时的构成含行为动词的一般过去时含动词be的一般过去时Therebe句型的一般过去时1、含动词be的一般过去时am/is---wasare---were1)肯定句：主语+was/were+其他成分例：Iwasathomelastnight.YouwereinClass1lastyear.Theywereearlythisafternoon.1、含动词be的一般过去时2)否定句：wasnot=wasn’twerenot=weren’tIwasnotathomelastnight.YouwerenotinClass1lastyear.Theywerenotearlythisafternoon.1、含动词be的一般过去时3)疑问句及其回答：Was/Were+主语+其他成分？Yes,主语+was/were.(肯定回答)No,主语+wasn’t/weren’t.（否定回答）WasIathomelastnight？Yes,Iwas./No,Iwasn’t.WereyouinClass1lastyear?Yes,Iwas./No,Iwasn’t.Weretheyearlythisafternoon?Yes,theywere./No,theyweren’t.2、含行为动词的一般过去时1)肯定句：主语+行为动词过去式+其他成分。Ihadsomericeforlunch.Youspentweekendwithmelasttime.TheywenttoXi’anaweekago.2、含行为动词的一般过去时2)否定句：didnot=didn’t主语+didn’t+行为动词原形+其他。Ididn’thaveabowlofriceforlunch.Youdidn’tspendweekendwithmelasttime.Theydidn’tgotoXi’anaweekago.2、含行为动词的一般过去时3)疑问句及其回答：Did+主语+行为动词原形+其他？Yes,主语+did./No,主语+didn’t.Didyouspendweekendwithmelasttime?Yes,Idid./No,Ididn’t.DidtheygotoXi’anaweekago?Yes,theydid./No,theydidn’t.3、Therebe句型的一般过去时1)肯定句：There+was/were+其他成分.Therewasabirdintheroomjustnow.Thereweremanyboysinourclasslastterm.3、Therebe句型的一般过去时2)否定句：There+was/were+not+其他成分.Therewasnotabirdintheroomjustnow.Therewerenotmanyboysinourclasslastterm.3、Therebe句型的一般过去时3)疑问句及其回答：Was/Were+there+其他成分？Yes,there+was/were.No,there+wasn’t/weren’t.Wasthereabirdintheroomjustnow?Yes,therewas./No,therewasn’tWeretheremanyboysinourclasslastterm?Yes,therewere./No,thereweren’t三、动词过去式的构成规则动词的过去式不规则动词的过去式规则动词的过去式1、一般词尾加-ed。play→playedwork--workedask--askedclean→cleaned2、e结尾的只加-d。live→liveddecide--decideddance--dancedlive→lived规则动词的过去式3一个辅音字母结尾，重读闭音节先双写这个辅音字母，然后加-ed。stop→stoppedplan→planneddrop--droppedbeg--begged4“辅音字母+y”尾，y改为i,再加edcarry--carriedstudy--studied不规则动词的过去式1.中间去e，末尾加t如：keep→kept，feel→felt，sleep→slept，sweep→swept2.结尾d变t如：build→built，lend→lent，send→sent，spend→spent3.遇见i改为a如：ring→rang，sit→sat，drink→dranksing→sang，swim→swam，give→gave4.“骑(马)”“开(车)”“写(字)”——把i变o如：ride→rode，drive→drove，write→wrote5.“想”“买”“带来”“打仗”——ought换上think→thought，buy→bought，bring→brought，fight→fought6.“教书”“抓住”——aught切莫忘如：teach→taught，catch→caught7.ow/aw改为ew是新时尚如：know→knew，grow→grew，throw→threw，draw→drew8.“放”“让”“读”过去式与原形一样如：put→put，let→let，read→read/red/四、一般过去时用法1.在过去某一时间内发生的动作：Hegottoschoolatteno’clocklastFriday.2.表示过去经常或反复发生的动作,常与often，always等表示频度的间状语连用：Ioftengotupveryearlyatthattime.四、一般过去时用法3.表示已故人所做的事情。ComradeLeiFengdidgooddeedsinhislife.雷锋同志做了一生的好事。四、一般过去时用法4.表示过去所发生的一系列的动作,而这一系列的动作是从现在的角度来考虑的,不是从动作相互之间的关系这一角度来考虑的。MissLiugotupatseveno’clockthismorning,dressed,hadbreakfast,andwenttowork.四、一般过去时用法5、一些句子虽没有明确的时间状语，但表示的意思是过去发生的动作，且与现在毫无牵连，也会用一般过去时如：Whatdidyousay?Whatdidyouthinkofthefilm?五、练习1.They_____________(notwatch)TVjustnow.2.They_______(carry)waterforGrandpaLiuthreedaysago.3.MikeandJack_________(make)themodelplanelastmonth.4._______yourfriends________(have)agoodtimeintheparkthatday?5.Myfather_____(go)toBeijingaweekago.6._____Mary______(study)attheNo.1MiddleSchooltheyearbeforelast?7.Hisparents_________(notgo)outforawalkaftersupperyesterday.8.Where_______(be)MeiFanglastnight?didn’twatchcarriedmadeDidhavewentDidstudydidn’tgowasI用括号里动词的适当形式填空II.句型转换TheycametoChinain1990.(变一般疑问句)__________they________toChinain1990?2.Iwasillfortwodayslastweek?(同上)________youillfortwodayslastweek?3.Thetwinswenttoschoolonfooteveryday.(同上)_________thetwins_______toschoolonfooteveryday?4.ShewashedtheclotheslastSunday.(变否定句)She_________________theclotheslastSundayDidcomeWereDidgodidn’twash•Whataboutyourpastlife?Discussion