I just managed to（）a quick breath before I was pulled under the water by the passing boats.

He will behave(crazy)（）if he drinks too much.

Mr. Edward was not in, so his brother acted as （）at the party.

The survivors（）to a floating tree in hopes of rescue.

After she became a lawyer, she decided to （）criminal law.

I tried very hard to persuade him to join our group but I met with a flat（）

An explosion is a sudden increase in amount（）

Many students found the book （）;it provided them with a large amount of information on the subject.

I don't know who on（）stole the diamond last night.

People appreciate（）with him because he has a good sense of humor.