3. Hi, Mike! I _________ your invitation. Thank you very much. I’ll come on time.

2. “Remember, nobody ________ to eat or drink in the computer room,” the assistant said to the new students.

1. It’s rather hot today, but the weather report says the temperature ____ to 28C tomorrow.

10. Many trees ________ (plant) in our school yard these years.

9. Rice ________ (grow) in the south of China.

8. He left the room without _______ (say) goodbye.

7. The boys enjoy _______ (see) fight films very much.

6. The city of Xian _______ (become) cleaner and cleaner.

5. It ________ (rain) heavily, you’d better not go out now.

4. ---Are you feeling better these days?

　 ---Yes, much better. I _______ as well as these days for a long time.