小学英语句型转换总结及练习.docx
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1、.小学英语句型转换总结及练习(五,六年级适用)2018.10.16PART1肯定句变否定句肯定句变否定句遵循以下规律:1.含有 be 的肯定句,在 be 后面加 not 。 (be 包括 am, is, are, was, were)注意以下 be+not的缩写形式is not=isntare not=arentwas not=wasntwere not=werenteg: Mikeisastudent. ( 变成否定句 )Mikeisn tastudent.2.含有实意动词的肯定句,在实意动词前加dont 或者 doesn t。(注意: does一出现,动词变原型)doesn t 用于第三人
2、称单数, dont用于除第三人称单数外的其他人称。eg :Billlikesbananas. ( 变成否定句 )Bill doesnliketbananas.3.含有情态动词的肯定句,在情态动词后+not 。小学阶段的情态动词有can, may, will , should(应该 )注意 may 没有缩写形式, can not=can twill not=wontshould not= shouldn teg: Mysistercancleantheclassroom.( 变成否定句 )Mysistercan tcleantheclassroom.练习 : 1. David watches T
3、V every evening.(改为否定句)2. She is buying some food in the supermarket.(改为否定句).3. He can play the piano.(改为否定句)4. The girl is singing in the classroom.(改为否定句)PART 2一般疑问句肯定句变一般疑问句遵循以下规律:1含有 be 的肯定句,把 be 提前大写,后面照抄加问号。 (注意人称变化)eg. This is my toy car.(改为一般疑问句)Is this your toy car ?2含有实意动词的肯定句,借助于助动词Do , D
4、oes ,Did 放在句首。(注意人称变化, Does 和 Did一出现,动词变原型)eg. Jack speaks English very well.(改为一般疑问句)Does Jack speak English very well?3含有情态动词的肯定句, 把情态动词提前大写, 后面照抄加问号。(注意人称变化)eg.He can play basketball.(改为一般疑问句)Can he play basketball ?练习:按要求完成句子(要求:A:改为一般疑问句B:改为否定句)1. I am a student.A:B:2. They are English cars.A:B
5、:3. This is a pencil-box.A:B:4.Its name is Polly.A:B:5.Jim is at school.A:B:6.These are my English books.A:B:7.I know his name.A:B:8.Please look after your cat.A:B:9.There is some money on the table.A:B:10.There are many apples on the tree.A:B:11.You can go to have a look.A:B:12.Come here, please. A
6、:B:PART3对划线部分提问what -什么,提问内容what colour-什么颜色what day-星期几.who-谁, 对人提问 Miss Li, my motherwhose+ 名词- 谁的,对名词所有格和物主代词提问,如Lily s,mine,hiswhere-哪里,对地点提问如 at schoolwhen-什么时间,对段时间提问 ,如 in the morningwhat time -对点时间提问,如 at half past fivehow -怎样,对方式和感觉如何提问,如fine, by bus, walkhow many+名词复数- 多少 ,对数量提问,如 twenty,
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- 小学英语 句型 转换 总结 练习
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