小学英语句型转换讲解学习.ppt

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1、陈述句陈述句肯定句肯定句否定句否定句疑问句疑问句一般一般(ybn)疑疑问句问句特殊特殊(tsh)疑问疑问句句第一页，共13页。1.含Be动词(dngc)的句子 肯定句：主语+be动词(dngc)+其他.否定句：主语+be动词(dngc)+not+其他.疑问句：Be动词(dngc)+主语+其他？第二页，共13页。a student .Heis?heIs teachers.areAre?Theythey一提、一提、二变、二变、三问号三问号(wnho)一提、一提、二变、二变、三问号三问号(wnho)第三页，共13页。2.含情态(qngti)动词(can/may等)的句子 肯定句：主语+can+动词原

2、形+其他.否定句：主语+can+not+动词原形+其他.疑问句：Can+主语+动词原形+其他？第四页，共13页。They get up early .they?canCanThey can ride bicycles.cant一提、一提、二变、二变、三问号三问号(wnho)第五页，共13页。3.含实意动词的句子(j zi)(1)肯定句：主语(非三单)+动词原形+其他.否定句：主语(非三单)+dont+动词原形+其他.疑问句：Do+主语(非三单)+动词原形+其他？第六页，共13页。They get up early .theyDo?一加、一加、二变、二变、三问号三问号(wnho)第七页，共13页

3、。(2)肯定句：主语(三单)+动词三单+其他(qt).否定句：主语(三单)+doesnt+动词原形+其他(qt).疑问句：Does+主语(三单)+动词原形+其他(qt)？第八页，共13页。He likes bananas.Doeslikehe？He一加、一加、二变、二变、三问号三问号(wnho)likes pineapples.likedoesnt一加、一加、二变二变第九页，共13页。练习：将下列练习：将下列(xili)句子变成否定句。句子变成否定句。1.I am a teacher.I a teacher.2.We are students.We students.3.Jane is a g

4、irl.Jane a girl.4.They like English.They like Chinese5.I come from China.I come from China.6.He likes Chinese.He like Chinese.7.Maria comes from Cuba.Maria come from Cuba.8.We know Maria.We know Maria.am not arent isnt dont dont doesnt doesnt dont第十页，共13页。练习练习:将下列句子将下列句子(j zi)变成一般疑问句。变成一般疑问句。1.I am

5、a teacher.a teacher?2.They are students.Students?3.Jane is a girl.a girl?4.They like English.they like English?5.I come from China.you come from China?6.He likes Chinese.he Chinese?7.Maria comes from Cuba.Maria from Cuba?8.We speak Chinese.you Chinese?AreyouAretheyIsJaneDoDoDoeslikeDoescomeDospeak第十

6、一页，共13页。练习(linx)：给下列句子做肯定回答或否定回答。1.Are you a student?Yes,.No,.2.Do they like English?Yes,.No,.3.Is Jane a girl?Yes,.No,.4.Does Maria like China?Yes,.No,.I am Imtheynottheydodontsheissheisntshedoesshedoesnt第十二页，共13页。he5.Is Kangkang a student?Yes,.No,.6.Is that a girl?Yes,.No,.7.Are those telephones?Yes,.No,.8.Does Tom know Jane?Yes,.No,.9.Do they come from the U.S.A?Yes,.No,.10.Is this an egg?Yes,.No,.isheisntitisitisnttheyaretheyarenthedoeshedoesnttheydotheydontitisitisnt第十三页，共13页。