What a nice watch! It must be expensive.—Not at all. You can only fifty yuan on it.

Do you think the question is too hard _____—I don’t think so. He can answer it easily.

only too ready to help others, seldom, ____,refusing them when they turn to him

__________ can you finish your report on campus safety — In two weeks .

_____ you got Wang Feng’s autograph photo—Didn’t you know I went to his live concert See Easy!