14.My parents 　　　　　(clean) the car now.

13.　　　 　(not be) late again,Jim!

12.Are you good at 　　　　　(swim)?

11.What 　　　　　they 　　　　　(do) last night?

10.I feel 　　　　　(comfort),so I need to see a doctor.

9.She sent me a 　　　　　(politely) letter,thanking me for my invitation.

8.I’m sorry,I was only trying to be 　　　　　(help).

7.He is 　　　　　(music).I think he’ll be a musician when he grows up.

6.One of his good 　　　　　(quality) is working hard.

5.　　　 　(eat) too much is bad for your health.