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Unit1WinterActivitiesPartBmakeasnowman堆雪人takeaphotoof…给…拍照mobile手机Showmethephoto.Look,hereitis.It’sshortandfat.Ithasabigrednose.It’salovelysnowman.fat胖的It’safatcat.Iamashortandfatman.Iamatallandthinman.Lookattheman.Heistallandthin.Lookatthatman.Heisshortandfat.Let’sgotoHarbintoseeTheIceandSnowFestival.DidyougotoseetheIceandSnowFestival?Yes,Idid.Therewasabigicecity.冰城Thereweremanypeople.Didyouhavefuninthesnow?表示过去发生的动作或存在的状态一般过去时:PastSimple行为动词的一般过去时:陈述句：主语+动词过去式+其它•Shedidhomeworkyesterday.否定句：主语+助动词didn't+动词原形+其它•Shedidn'tdohomeworkyesterday.一般疑问句：Did+主语+动词原形+其它•Didshedohomeworkyesterday?Yes,shedid./No,shedidn't.常用时间常与一般过去时态连用的时间有：yesterdayyesterdaymorning(afternoon,evening…)lastnight(week,month,year…)twodaysago,aweekago,threeyearsago…in1990,(in1998…)变化规则例词一般在词尾加—edplay→played以不发音的e结尾的，只加--dlike→likedlove→loved以辅音字母+y结尾的，变y为i,再加—edstudy→studiedcarry→carried以一个辅音字母结尾的重读闭音节，先双写这个辅音字母，再加-edstop→stoppedplan→planned句型转换：1MrLiinvitedhertotheparty.（改为一般疑问句）MrLihertotheparty?2Theyaskedtheteacheraquestion.（改为否定句）Theytheteacheraquestion.3TomwatchedTVfortwohours.(对画线部分提问）TomTV?4Shehelpedmedosomecleaning.(对画线部分提问）Sheyou?Didinvitedidn'taskHowlongdidwatchWhatdidhelpdoPRACTISE改写句子：1、Lucydidherhomeworkathome.（改否定句）Lucy______________herhomeworkathome.2、Hefoundsomemeatinthefridge.（变一般疑问句)______he___________meatinthefridge?3、Shestayedthereforaweek.（对划线部分提问）_________________she_____there?4、Therewassomeorangeinthecup.（变一般疑问句)_____there_____orangeinthecup?didn'tdoDidfindanyHowlongdidstayWasanyHomework1.抄写单词，每个单词10遍；2.朗读短文两遍。Thanks