I don’t know whether you happen ____ it, but I’m going to study in the U.S.A. this September. A. to be heard B. to be hearing C. to hear D. to have heard
—Does_____please you to give gifts to others? —Sure.
He didn’t make_______clear when and where the meeting would be held.
一When did you learn the news that Obama made a trip to Canada as President? 一_______ was on my return.
--- How long will you be staying? --- I don’t know. ________________.
---Do you have New Concept English Ⅵin your shop? ---Yes, but no more than one copy. Would you like to take ______? A.it B them C.some D.one