小学英语句型转换专项练习

1、句型转换方法归纳一、改为否定句1、先找be动词或情态动词.如果有这些词，直接在这些词的后面加not， some 改成any，其余照抄；2、如果句子中没有be动词或者是情态动词，要在动词前面加dont 、doesnt或者是didnt，some 改成any，其余部分照抄。(1)首先判断句子时态，如果句子是过去时，则要在动词前面加didnt，这个动词用原形；(2)如果句子不是过去时，则判断主语是否为第三人称单数，如是，要在动词前面前加doesnt，这个动词改为原形，其他情况均要在句子动词前面加dont。二、改为一般疑问句（some 改成any，i改成you，my改成your，句号改成问号，其余照抄）

2、1、先找be动词 am, is, are, was, were或情态动词can, should等等 .如果有这些词，直接把这些词放在句子最前面，；2、如果句子中没有be动词或者是情态动词，要在句子最前面加助动词 do 、does或者是did，后面动词用原形。(1)首先判断句子时态，如果句子是过去时，则要在句子最前面加did；(2)如果句子不是过去时，则判断主语是否为第三人称单数，如是，要在句子最前面加does, 其他情况均要在句子最前面加do三、对划线部分提问第一步：先把句子改成一般疑问句第二步：把提问部分省略，在句子最前面加疑问词。（如果提问部分是动词词组，要把它改成do；如果提问部分是动名

3、词词组，要把它改成doing） （注：如划线部分为主语，则用who代替，其余照抄）一,对下列句子中划线部分提问1,the deepest part（最深的部分） of the water is near japan._2,my father will take me to beijing._3,my trip to xian is great. _4,harry potter will be on this afternoon._5,im looking for a dress._7,i saw many animals in beijing zoo._8,i often help my gr

4、andfather on the farm._9,i am from australia._10,we will go to the nearest supermarket._11,my new pencil-box is about ten yuan._12,the name of the book is sleeping beauty._13,he came to visit china two days ago._14,there are twelve students over there._16,these sneakers are 280 yuan._17,i get up at

5、6 oclock every morning._20,tom saw many places of interest（名胜古迹） in that old city._21,i came here by train._22,we are going to buy tomorrows air tickets._23,hes making a model ship._24,my father works in africa._25,mike wants to be a singer(歌手) in the future._二,把下列句子变为一般疑问句:1. i am good at swimming.

6、_2. mike is a student in grade six._3. tom likes listening to the music_4. sarah can clean the classroom._6.he came to visit china two days ago(两天前)._7. i can speak english well._8. tony had a picnic for a long time._9. they like making the cakes._10. jim and ben often help their grandfather on the

7、farm after school._12. he wants to be an actor（演员） in the future（将来）._13.we play basketball on sundays._14.we should take care of（照看） the young trees._15. the girls are singing in the classroom._16. she has something to eat._17. alice came to our home last week._18. the little boy is standing on the mans shoulders._19.there is some fruit juice in the glass._20. we will visit america next week(下一周)._三，将下列句子变为否定句：1.he takes some pictures every day._4.show me your library card, please._8.there are a lot of lovel