1.用when be doing/do/does句型造十个句子
When are you going to school?
When is he going to bed ?
When do you come to school ?
When does he go to Beijing?
When do you have your breakfast?
When are you coming back?
When does he pick you up?
When do you make money for me?
When are you making money for me ?
When does he buy me a bag?
2.be动词的造句
【当主动词时，“be”在性质上属于接系动词（The Linking Verb）， 后面要有名词、形容词、地方副词或短语作补足语（The Complement）。
例如：
1. The man is a science teacher. 这个男子是一位科学教师
2. Mary's new dresses are colourful. 玛丽的新衣服色彩鲜艳
3. I have been there before. 我以前去过那里
4. My mother is watching TV in the room. 母亲现在在客厅看电视
【这四个都是陈述句，可以变成疑问句，方法简单，把主语和“be”或助动词对换位置即可：
5. Is the man a science teacher?
6. Are Mary's new dresses colourful?
7. Have I been there before?
8. Is mother in the kitchen now?
【当“be”要在祈使句中出现时，它必须借重助动词“do”或“don't”之助，
如：
9. Don't be silly!
10. Do be obedient!
11. Don't be a fool!
【“Be”有两种缩写法，如下：
12. He's not。../He isn't。.
13. You're not。../You aren't。
【但“am + not”的缩写法只有一个：
14. I'm not. 有人用“ain't”， 但这并不是标准英语。
谈过了“be”作主动词的功能，现在看看“be”作助动词时，有些什么用法：
【1.】“Be + 现在分词”以组成进行式时态（Continuous Tenses），如：
15. Tony's maid is washing his new car.
16. The children are playing in the field.
17. Samuel was eating when I came in.
18. We have been living here since 1959.
【2.】“Be + 过去分词”以组成被动语态（The Passive Voice），如：
19. Her money in the drawer was stolen.
20. A number of good jobs are taken up byforeigners.
21. David studied in Taiwan but has been trained as a language lecturer in America.
22. Can all the wonderful birds be found in our Bird Park?
23. The disobedient boy was told to stand out- side the classroom.
24. Steps are being taken to reduce traffic con- gestion during peak hours.
25. Dishonest students will be immediately dealt with.
3.带BE动词的句子20个
1. This is a book.
2. That is a pen.
3. What is this?
4. It is a ruler.
5. What is the weather like today?
6. It is sunny.
7. It was rainy yesterday.
8. It will be cold tomorrow.
9. Where are you from?
10. I am from America.
11. How are you?
12. I am fine.
13. Are you a student?
14. No, I am not a student.
15. What is your father?
16. He is a doctor.
17. What is your mother?
18. She is a nurse.
19. What are you doing here?
20. I am making sentences.
4.用when造句
when I got home,he was watching TV.
when I handed up,he was laughing.
when I turned back him,he was smiling.
when he failed down,his mother was sleeping.
when he pushed the door,the girl was taking a shower.
when she get out of the house,her sister was playing piano.
when her sister open the TV,she was taking off her sweater./
