一般过去时的构成

1、一般过去时的构成动词过去式的构成：规则动词过去式的构成有四条规则：一般在动词原形末尾直接加上-ed。如：look-looked。以不发音的字母e结尾的动词，去e再加-ed。如：live-lived。动词末尾三个字母构成是 “辅音+元音+辅音”，先双写最后一个辅音字母，再加-ed。如：stop-stopped。末尾是辅音字母+y结尾的动词，先变y为i，然后再加-ed。如：study-studied。(2) 不规则动词过去式需特殊记忆：如：am/is-was,are-were,go-went,come-came,take-took,have(has)-had等。一般过去时的几种句型：肯定句：主语+

2、动词的过去式+其它。如：Hewenttotheparkyesterday.他昨天去公园了。否定句：主语+didnot(didnt)+动词原形+其它。如：Hedidntgotothetoystoreyesterday.他昨天没去玩具店。一般疑问句：Did+主语动词原形其它？如：-DidyougotoBeijinglastweek?-Yes,wedid.(No,wedidnt.) -Didyoumeetherbefore?-.Yes,Idid. (No,Ididnt)特殊疑问句：疑问词did+主语动词原形其它？如：-Whatdidyoudolastnight?-Ididmyhomework las

3、t night. -Wheredidyougolastweek?-IwenttoShanghailast week.I. 用所给的动词的适当形式填空。1.He_(visit)theGreatWalllastyear.2.We_(have)agoodtimeyesterday.3.Weoften_(go)toschoolbybuslastyear.4.I_(live)inthevillagewhenIwasachild.5.Mike_(see)abigtigerinthenatureparklastyear.6.Sam_(do)thehouseworkyesterday.7._(do)you_(

4、enjoy)yourselfyesterday?8._(do)you_(play)theviolinintheartroomyesterday?No,Ididnt.I_(draw)somepicturesthere.9.I_(eat)abigpizzayesterday.10.There_(be)manysheeponthefarmlastyear.11.I_(watch)acartoononSaturday.12.Herfather_(read)anewspaperlastnight.13.We_tozooyesterday,we_tothepark.(go)14._you_(visit)y

5、ourrelativeslastSpringFestival?15._he_(fly)akiteonSunday?Yes,he_.II.选择填空()1.Shewateredtheflowers_.AtomorrowBsometimesCyesterdaymorning()2.What_Mikedolastweekend? AdoBdoesCdid()3.I_myroomlastSunday. AcleanedBcleanCamcleaning()4.Ioftenhelpmymother_housework. AdoesBdidCdo()5._you_TVlastnight.ADo,watchB

6、Did,watchCDid,watched()6.-Didyourfatherwriteane-mailyesterday？ AYes,hedid.BYes,hedoesCNo,hedont()7.They_onatripinFebruary,2007. AaregoingBgoingCwent()8.Weregoingto_mountainstomorrow. AclimbBclimbedCclimbing()9._he_footballtwodaysago?ADoes,playBDid,playedCDid,play()10.-Goodafternoon,MissLee.HowdoesMikefeel? -Hestired.He_alotofwork_.Adoes,thismorningBdo,thismorningCdid,thismorningIII连词成句。1. did,what,you,yesterday,do._2. watch,John,d