新概念英语寒假语法专练：一般疑问句
一、 一般疑问句
一般是指用Yes或No来回答的疑问句，例如：
1）以be（am/is/are）动词开头：Is this your book ? Are you a Chinese?
肯定回答： Yes , it is . Yes, I am.
否定回答：No it isn`t. No, I am not.
2) 以can开头: Can you play the basketball?
肯定回答 ：Yes, I can.
否定回答：No , I can`t.
3) 以助动词do/dose开头：
Do you like the Spring Festival? Dose he look like a cat?
肯定回答：Yes, I do . Yes, he dose.
否定回答：No , I don`t. No, he dosen`t.
二、 如何把陈述句变成一般疑问句？
第一家族：含有be动词（am / is / are）的句子，把be动词提到最前面，句末加上”?” . 例如：
1) This is his pencil. 2) They are good friends.
→ Is this his pencil ? → Are they good friends ?
Yes, it is . Yes, they are.
No, it isn`t. No, they are not.
第二家族：含有can的句子,把can提到最前面，句子后面加上“？”例如：
1）Lucy can speak English.
→ Can Lucy speak English ?
Yes, she can.
No, she can`t
第三家族：没有be动词(am / is/are) 也没有 can 的句子，用助动词 do/does来引导,把助动词放在句首。 例如：
1）They go to school by bus. 2) She goes to school on foot.
→ Do they go to school by bus ? → Does she go to school on foot ?
Yes, they do. Yes, she does.
No, they don`t . No, she doesn`t
重点1 : 当句子中有第一人称I/ we/ my/ our……，变一般疑问句时要改变第一人称，具体为：
I → you my → your
we → our our → your
例如1) this is my pencil . 2) I can speak English.
→ Is this your pencil ? →Can you speak English ? Yes, it is. Yes, I can.
No, it isn`t. No , I can`t.
重点2 ：当句子中有some ， 变一般疑问句时把some 改为 any .例如：
1）There is some water on the floor .
→ Is there any water on the floor ?
2) I have some interesting books.
→Do you have any interesting books?
三、一般疑问句练习题
1、句型转换：把下面这些句子改为一般疑问句
(1) I am a student.
一般疑问句：_______________________________
肯定回答：____________________________
否定回答：____________________________
(2)We are very happy.
一般疑问句：_______________________________
肯定回答：____________________________
否定回答：____________________________
(3)This is our classroom.
一般疑问句：_______________________________
肯定回答：____________________________
否定回答：____________________________
(4)They can swim.
一般疑问句：_______________________________
肯定回答：____________________________
否定回答：____________________________
(5) He likes English.
一般疑问句：_______________________________
肯定回答：____________________________
否定回答：____________________________
(6) She wants a cup of coffee.
一般疑问句：_______________________________
肯定回答：____________________________
否定回答：____________________________
2、改为一般疑问句
1）I can skate well.
__________ __________skate well?
2） Kate does morning exercises every day.
________ Kate________ morning exercises every day?
3） The exam begins at nine.
__________ the exam__________ at nine?
4 ）She wants a cup of coffee.
__________she _________ a cup of coffee?
5) He gets up early every morning.
_________he _________up early every morning?
3、把下面的中文句子翻译成英文
1）桌子上有一个瓶子吗？
____________________ __________
2）你会骑自行车吗？
____________________ __________
3）她想去购物吗？
____________________ __________
三、 一般疑问句的归纳总结
1）第一、二家族变法秘诀：“一提二变三问号”
一提：把be 动词或can 提前
二变：改变第一人称 I / we / my / our , some 改为any
三问号：句末加上“？”
例如： This is my book . →Is this your book ?
2） 第三家族变法秘诀：：“一加二改三问号”
一加：句首加助动词Do 或 Does
二改：把谓语改为原型，some 改为 any
三问号：句末加上“？”
例如：She likes reading some interesting books.
→Does she like reading any interesting books ?
