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

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

Some say yes and others say no; I don't know （）to follow.

He（）for military service against the wishes of his parents.

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

Inquiries（）the condition of the patients may be made personally or by telephone.

She is very nice, but because she has a（）way of speaking, she is slow in making friends

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.

Shall we request the chairman（）our suggestion again?