TheSimplePastTenseStudyingaims:1.一般过去时：一般过去时肯定句：主语+was\were+其它主语+实义动词过去式+其它否定句：主语+was\were+not+其它主语+didn't+动词原形+其它一般疑问句：Was\were+主语+其它Did+主语+动词原形+其它1.Myfatherwasathomelastnight.yesterdayyesterdaymorning/afternoon/eveningjustnow/amomentagolastlastweek/night/month/year(last+表示时间的名词)threedays/twomonths/fiveyearsago（时间段+ago）in2000/2003/1999/2012（in+过去的年份）1.直接加-ed.e.g.clean---cleaned2.以不发音的e结尾的，直接加-d.e.g.make---maked3.重读闭音节，辅元辅结构，双写最后一个辅音字母，加-ed.e.g.stop----stopped4.以辅音字母加y结尾的，变y为i，加-ed.e.g.study---studied以元音字母加y结尾的，直接加-ed.e.g.play---playedstop恭喜你！MakesentencesasmanyasyoucanI,gotoShanghai,lastyearMary,visittheWestLake,threedaysagoWe,haveameeting,yesterdayChina,jointheWTO,in2001练练：句型转换：Timeis,timewas,timeispast