There is no doubt ________ the Diaoyu Island is part of China’s territory.

I admit I made a lot of mistakes in the work, and I will responsibility for them.

Many students joined in the ____ race inthe sports meeting to be held next week.

What bad weather! I’m afraid the trip will be canceled.—____it would clear up tomorrow.

－Why don’t your parents buy the house now They are rich enough.－They are waiting for a _______ price.