Is that____ volleyball— Yes.Bill likes playing ____ volleyball. ____ volleyball is his

That man in the corner of the restaurant ______ be Mr. Lee, for he went to Australia yesterday.

If you don’t work _____ enough, I don’t think your dream will come_____.

o you think of the project putforward by the Blacks— Considering its real _______, it willbe well worth putting into practice, I suppose

It’s kind __________ Yao Beina to donate her corneas (眼角膜) _________ three people in need.