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111、情、情态动词态动词(can should may must等等)2、连连系系动词动词be(am,is,are)词为词为代表)代表)3、行为动词(实义动词)write;run;go;get.4、助动词(do 或者或者does)21、情态动词(can should may must等)1、找。(动词1和2)找出所给句子中有没有情态动词(can,may,must)或者be动词。若有情态动词(can,may,must)或者be动词,则直接提前构成一般疑问句,或在其后面加not构成否定句。31、找。(动词1和2)找出所给句子中有没有情态动词(can,She can swim.Can she swim?Yes,she can.No,she cant.1.含有情态动词的句子一般疑问句否定句She can not/cant swim.4She can swim.Can she swim?Yes,2.含连系动词be的句子I am a girl.I am not a girl.She is a girl.She isnt a girl.They are students.They are not students.Are you a girl?Yes,I am.No,I am not.(不可以缩写)Is she a girl?Yes,she is.No,she isnt.Are they students?Yes,they are.No,they arent.52.含连系动词be的句子I am a girl.I am2、加。(动词3和4)一般现在时,则根据需要添加助动词do或者does.?变一般疑问句则在句子前面加助动词do或者does.?变否定句则在主语后面加助动词don t或者doesn t.。什么情况下用do,什么情况下用does呢?62、加。(动词3和4)一般现在时,则根据需要添加助动词do或当使用了助动词以后,动词必须恢复原形!He has some boats.Do they haveany boats?They don t haveany7当使用了助动词以后,动词必须恢复原形!He has soJim hasa sister.Jim doesnthavea sister.DoesJim havea sister?3.含实义动词的句子含实义动词的句子8Jim hasa sister.Jim doesnthavShegetsup at 6:00 everyday.She doesnt getup at 6:00 everyday.Does she getup at 6:00 everyday?Yes,she does.No,shedoesnt.9Shegetsup at 6:00 everyday.SheHe does homework.He doesnt do homework.Does he do homework?Yes,he do.No,he doesnt.4.含助动词的句子10He does homework.He doesnt d将下列句子进行相应的转换:1、I have an English book.Do you havean English book?I don t have an English book.一般疑问句否定句Yes,I do.No,I don t.回答11将下列句子进行相应的转换:1、I have an Engli2.The brothers go to school at 7:00.3.Miss Wang has a big family.Do the brothers go to school at 7:00?Yes,they do.No,they don t The brothers don t go to school at 7:00.DoesMiss Wang have a big family?Yes,she does.No,she doesn tMiss Wang doesn t havea big family.一般疑问句一般疑问句否定句否定句122.The brothers go to school a4.The watch looks nice.5.Jim s mother has some photos.Doesthe watch look nice?Yes,it does.No,it doesn t.The watch doesn t look nice.DoesJim s mother have anyphotos?Yes,she does.No,she doesn t.Jim s mother doesn t haveany photos.一般疑问句否定句一般疑问句否定句134.The watch looks nice.5.Jim小结:情态动词(can,may,must)或者be动词,则直接提前构成一般疑问句,或在其后面加not构成否定句。实义动词的一般构成:主语+动词原型。(非第三人称)(主语为第三人称单数)主语+动词三单形式。肯定句:主语+动词原形否定句:主语+don t+动词原形。(主语为第三人称单数)主语+doesn t+动词原形。一般疑问句:(主语为第三人称单数)Do+主语+动词原形Does+主语+动词原形回答:Yes,主语+do/does.No,主语+don t/doesn t.eg:I haveabook.Doyouhaveabook?Yes,Ido.No,I don t.Shehasabook.Shedoesn t haveabook.14小结:情态动词(can,may,must)或者be动词,谢谢观赏!15谢谢观赏!15
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