—Lily, _____ you _____ your ticket?—Not yet!
—Which do you prefer,green tea or coffee?—________.thanks. I'd like a glass of water.A. Either B. Neither C. Both
My uncle is ________ engineer. He works very hard.A. the B. a C. an
—How do you study English?—I study English ______ talking with foreign students.
—Who is the man over there?—He is an old friend of _________ .
—Do you know what time _________ in Shanghai tomorrow?—He will tell us as soon as he gets the ticket.