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

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

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

We forgave her anger because we knew that her father's illness had put her under great （）

She couldn't（）laughing at him in those clothes.

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

The weakening housing market continued to take its（）on the industry.

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

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

The student's first attempt at writing a play was a far（）from the work of Shakespeare.