五年级上句型转换讲解及练习题

1、句型转换讲解及练习题将肯定句变否定句方法：1. 如果句中有 be(am/is/are)动词，先找到 be动词，然后在后面加 not.例如：He is playing on the grass.-He is not可( 缩写成 isnt) playing on the grass.练习：1） There are some flowers in our school.变( 否定句 )_.2) I am an English teacher. _.2. 带 should, can等情态动词的句子，直接在情态动词 should, can后加 not.如： He should get up now.-H

2、e shouldnt get up now.The boy can walk.-_.3. 祈使句（以动词原形开头的句子）变否定句时，一般在句首加 Dont.如： Be late.-Dont be late. Come here. -Dont come here.练习： Stand there. -_4. 在一般现在时含实意动词的句子里，要借助助动词 do或者 does来变否定句。如果主语是单三，借助 does, 如果不是单三，借助 do, 然后再加 not.例如：She watches TV every day.- She does not缩( 写 doesnt)watch TV every

3、day.You have a big family. - You do not(缩写 dont ) have a big family.练习：He goes to school every day. -_My parents go jogging every evening. -_将肯定句变成一般疑问句方法：将 be动词，助动词或情态动词提前，其他照抄就可以。例如：He is playing the piano. - Is he playing the piano?Tom can do handstands. - Can Tom do handstands?Lily tries many ti

4、mes. - Does Lily try many times?将句子变成特殊疑问句方法： 特殊疑问句 =特殊疑问词 +一般疑问句对划线部分提问的题都是变特殊疑问句， 要用特殊疑问词 What, Where, What time,How, When, Who, How many等来提问。What：用来提问物品，动作 Where：用来提问地点What time 用来提问时间点。 How：用来提问交通方式和身体状况。When：用来提问时间 Who：用来提问人物。How many, How much：用来提问数量。可数名词 How many, 不可数名次 How much.例如：There is a

5、 glass of water on the table._ _ water is there on the table.There are three people in his family._ _ people are there in his family?句型转换练习题：1. It is a big tiger.否定句_一般疑问句2. We are sitting under the tree.否定句_ 一般疑问句3. Mike and David are my cousins.否定句_一般疑问句4. There is some milk in the glass.否定句_一般疑问句

6、5. There are some buses in the street.否定句_一般疑问句6. I am having lunch in the kitchen.否定句_ 一般疑问句7. We are playing the guitar now.否定句_ 一般疑问句8. I can play the piano.否定句_ 一般疑问句9. She can make a nice cake.否定句_ 一般疑问句10. They go to bed at 9:30.否定句_ 一般疑问句11. I have a nice toy.否定句_ 一般疑问句12. We like drawing.否定句

7、_ 一般疑问句13. He likes swimming.否定句_ 一般疑问句14. Tom goes to school on Monday.否定句_ 一般疑问句15. Sam does his homework every day.否定句_ 一般疑问句16. My mum washes clothes every day.否定句_一般疑问句17. Tom is singing. (划线部分提问 ) _ _ _ _18. Grandma is sitting on a chair. _ _ _ _19. It is 7:00. _ _ _ _20. He goes to school by bus. _ _ _ _ _ _21. There are two pools in the sports cente（r.对划线部分提问）_22. I can play volleyball.（ 对划线部分提问） _23. Liu Xiang is my favorite sports star.（对划线部分提问）_24. Heslearning