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

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

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

Shall we request the chairman（）our suggestion again?

The aircraft vanished without（）

Anne（）from outside her home last Wednesday.

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

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

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

In China,it is quite (nature)（） for people to go back home for the Spring Festival.