五年级上句型转换讲解及练习题.doc

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.-He 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 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 times. - 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 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 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_ 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 aretwopools in the sports center.（对划线部分提问）_22. I canplay volleyball.（对划线部分提问） _23. Liu Xiangis my favorite sports star.（对划线部分提问） _24. Heslearn