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

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

I was（）than angry when I saw how they'd ruined the landscape.

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

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

Our department（）courses in several foreign languages.

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

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

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

She had clearly no（）of doing any work, although she was very well paid.