用所给词的适当形式填空。

1. The term "etiquette" means normal and polite social   __    ( behave)．

2. The seat is   __    (comfort). Let's change another one.

3. We have to be very    __   (care) how we criticize people.

4. Would you mind my   __    (smoke) in the room?

5. Leaving a tip for     __  (wait)  is quite common in America.

6. Would you mind    __   (draw) me a map?

7. Can you help me  __     (carry) the heavy box?

8. He will pass the exam if he      __ (work) hard.

9.What will she want   __    (be) when she grows up?

10. The boy always makes his little cousin    __   (cry)．