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

The aircraft vanished without（）

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

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

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

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

An explosion is a sudden increase in amount（）

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

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

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