内容正文:
Grammar ---完成句子
♣陈述句转换为否定句
【典型例题】
1. I am a student from Guangzhou. (改为否定句)
I a student from Guangzhou.
2. This book can be Mary's.(改为否定句)
This book Mary's.
3. Paul has a new bike. (改为否定句)
Paul a new bike.
【方法总结】
(1) 当谓语含有be 动词时,在be 动词后面加上not 变否定,其它照抄。
(2) 当谓语含有情态动词时,在情态动词后面加not 变否定,其它照抄。
(3) 当谓语是行为动词时,借助动词don't\didn't\doesn't 用于谓语动词之前,原来的谓语动词还原为原形,其它照抄。
♣口诀:“有情加not,有be加not,无情无be,请求助动don’t,doesn’t,didn’t”
♣注意:1.借助还原。
2. some改any,and 改or等。
【小试牛刀】
1. He does some reading every day.
He ______ ______ _______ reading every day.
2. I have to wash the dishes.
I ______ _______ ______wash the dishes.
3. Tell him the news.
_______ _______ him the news.
4. He returned the book to the library this morning.
He ______ ______ the book to the library this morning.
5. I think she is right.
I ______ ______ she ______ right.
6. There is something wrong with my computer .
There is ______ ______ with my computer .
7. He must go back early.
He ______ go back early.
8. Li Hua was at home yesterday .
Li Hua ______ ______ at home yesterday .
9. It will be windy tomorrow .
It ______ ______ windy tomorrow .
10. The students of No.2 Middle School have already gone for a picnic.
The students of No.2 Middle School______ gone for a picnic ______.
♣陈述句转换为一般疑问句
【典型例题】
1. I went on a trip to Paris last year.(改为一般疑问句)
you on a trip to Paris last year?
2. Lucy can write words beautifully.(改为一般疑问句)
Lucy words beautifully?
3. Tony is having a big dinner with his friends now.(改为一般疑问句)
Tony a big dinner with his friends now?
【方法总结】
(1) 谓语含有be 动词时,把be 动词移到句首变大写,其它照抄句号变问号。
(2) 谓语含有情态动词时,把情态动词移到句首变大写,其它照抄,句号变问号。
(3) 谓语是行为动词时,借助动词do\did\does放于句首变大写,谓语动词还原为原形,其它照抄,句号变问号。
♣口诀:“有情提情,有be提be,无情无be,请求助动Do,Does,Did”
♣注意:1.借助还原。
2. some改any,and 改or,I/we与you互改,my/our与your互改等。
【小试牛刀】
1. There is some fruit juice in the glass.
______ ______ ______ fruit juice in the glass?
2. My mother works in a hospita