To their great _____, Tom’s problem proved not to be as serious as they had feared.
He dropped the ___ and broke it.A. coffee cup B.coffee’s cup C cup of coffee D. cup for coffee
The dam is 3800 ___. It is a 980 ___ dam at the base.
I don't think it's a good idea, ___ ?
China has thousands of islands, the largest ___ is Taiwan.
In China, the needle treatment dates __ ancient times.