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1、动词动词过去式的规则变化过去式的规则变化及及-ed的发音规则的发音规则小学英语(PEP)六年级下册课型：微课主讲：美景单位：XX第一小学目录01 动词过去式的去式的规则变化化02-ed-ed的发音规则的发音规则03拓展拓展训练动词过去式的去式的规则变化化第一部分looked lived studied stopped你发现了什么你发现了什么规律？规律？Look and find语法解析法解析1、一般情况下，在、一般情况下，在词尾尾直接直接+edlook play watch visitedededed你还知道哪些你还知道哪些动词是动词是直接直接+ed的呢？的呢？Lets know more!w
2、orkworkcleancleanplantplantstartstartwashwashstaystay+ededededededededededededed语法解析法解析2、以以不发音不发音-e结尾的动词，在词尾结尾的动词，在词尾+dlive like use dance dddd你还知道哪些动你还知道哪些动词是词是+d的呢？的呢？Lets know more!e+dmovemovelovelovebakebaked dd dd d语法解析法解析3、以辅音加以辅音加y结尾的动词，变结尾的动词，变y为为i再加再加+edstud worr cr iediedied旁边的两个动词旁边的两个动词也
3、是也是变变y为为i再加再加+ed吗吗？playstayedediediedyyyLets know more!变变y为为i+edcarrcarrtr trcopcopiedied iediediediedy yy yy y语法解析法解析4、以辅音字母结尾的重读闭音节动词，以辅音字母结尾的重读闭音节动词，双写双写词尾辅音字母，再加词尾辅音字母，再加+edstop shop plan pedped ned Wrap it up-ed的发音的发音规则规则第二部分-ed的发音都相的发音都相同吗？同吗？looked lived studied stoppedLook and find1、清辅音后面的、清
4、辅音后面的-ed 读作读作t语法解析法解析lookedtwashedTry to read1.cooked 2.jumped3.talked 4.washedt2、浊辅音、元音后面的浊辅音、元音后面的-ed 读作读作d语法解析法解析clean edd stay edTry to read1.lived 2.planned3.played 4.carriedd3、在在t,d后面的后面的-ed-ed读作读作id语法解析法解析wantedidneededTry to read1.visited 2.plantedid Wrap it upLast weekend I cleaned the room
5、.What did you do?What did you do?Last weekend I visited my grandparents.What did you do?What did you do?Last weekend I watched TV.What did you do?What did you do?Last weekend I played football.What did you do?What did you do?拓展训练第三部分 一、一、认真思考认真思考，请你写出下列单词的过去式吧，请你写出下列单词的过去式吧!1.cook-_ 2.plan-_ 3.carry-_4.want-_ 5.stop-_cookedplannedcarriedwantedstopped 二、二、读一读，找出划线部分发音不同的单词。读一读，找出划线部分发音不同的单词。A B C()1、needed wanted cleaned()2、washed cooked played()3、talked cried lived()4、planned shopped stopped()5、studied stayed lookedCCAAC