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1、Unit 5,Do you have a soccer ball?,Unit 5,basketball,Do you have a basketball?,Yes,I do.,Practice,ping-pong bat,Do you have a ping-pong bat?,No,I dont.,Practice,Game,Q&A Game 问答接龙,Practice,Do you have a?,Yes,I do./No,I dont.,Practice,No,she doesnt.,Jane,Does Jane have a baseball?,practice,Yes,he does
2、.,Mike,Does Mike have abasketball?,A:Lets play soccer ball.B:Do you have a soccer ball?A:No,I dont.Does Bob have a soccer ball.B:Yes,he does.,Lets act!,do,does 的用法 1.do是 _,它的第三人称单数形式是_.2.在一般现在时的一般疑问句中，谓语动词如果是实意动词，常借助于助动词来提问，基本句式为：Do/Does+主语+动词原形+.?主语是第三人称单数的句子中用does，其他情况用do。3.回答这种一般疑问句，肯定回答是“Yes,主语+
3、do/does.”否定回答是“No，主语+dont/doesnt.”,summary,does,助动词,1.A:_ you have a baseball?B:Yes,I _.A:Great!I have a bat.Lets play.,Practice,Do,do,第一(I)、二(you)人称用do,2.A:_ John have a soccer ball?B:No,he _.A:_ he have a ping-pong bat?B:Yes,he _.I think he has a ping-pong ball,too.A:Hmm lets ask.,第三人称单数(John,he)用does,Does,doesnt,Does,does,
