含有be动词的句子

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.

　　i go to bed at 9:00.
my father favourite color is biue.
my mother likes eatting apples.
wang fang likes swimming.
mom goes to work at 8:00.
sister takes the bus go to bed.
.......不想想了，都是这种格式的。。。