15.　 -Congratulations, Tom! You have won the first prize in the physics competition.

　　 -Don’t _______, I’m not good at physics, you know.

A. be a wet blanket　　 　　　　　　　　　　　　　 B. pull my leg　　

C. be all ears　　 　　　　　　　　　　　　　　　　　　 D. be all thumbs

14.　 The ______ house smells as if no one hasn’t lived in it for years.

A. little white wooden　　　　　 　　　　　　　 B. little wooden white

C. white wooden little　　　　　 　　　　　　　 D. wooden white little

13.　 With Daniel ______, parents went abroad to spend vacation as planned.

　 　　　　 A. were left in charge　 　　　　　　　　　　　　　　 B. left in charge 　

C. left in the charge　 　　　　　　　　　　　　　　　 D. leaving in charge

12.　 -What do you think of teaching, Bob?

　 　- I found it fun and interesting. It is a job _____ you are doing something serious but interesting.

　　 　　 A. where　　　　　 　　 B. which　　　　 C. when　　　　 D. that

11.　 You stepped into the lab with your shoes on? You’re ________ to take them off before

you enter it.

A. invited　　 　　　　 　　　 B. supposed　　 　　 C. forbidden　　 D. hoped

10.　 - Are we supposed to inform our parents of the fact that we had an emergency?

- No, don’t tell them anything. _____, they didn’t trust us.

A. Somehow　　　　　 　　　 B. Anyhow　　 　　　 C. Now that　　　　　 D. However