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

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

Shall we request the chairman（）our suggestion again?

Nobody knows how long and how seriously the shakiness（不穩(wěn)定） of big businesses will （） down the economy.

Our department（）courses in several foreign languages.

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

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

He never（）to read the news but turned at once to the crossword puzzle on the last page.

The noise of the traffic（）Paul from his work.

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