The aircraft vanished without（）

He（）for military service against the wishes of his parents.

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

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

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

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

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

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

Our department（）courses in several foreign languages.

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