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.

Mr. Sanders has been asked to（）the next meeting of the committee.

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

His company promised to pay for his health （）in addition to other benefits.

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

I expected a bigger payment, but I suppose you have to be（）for small mercies.

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

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

（）students often find it difficult to live in China at first.