_______, Coca-Cola began to enter China’s market.
A. In 1970’s B. In 1970s
C. In the 1970s’ D. In the 1970s
We are doing much better _____English ______our teacher’s help.
A. in; at B. at; in
C. in; with D. with; with
—Look! The man at the gate _______be our headmaster. He is always standing there every morning.
—No, it_______ be him. He is holding a meeting in the office now.
A. must; can’t B. must; mustn’t
C. can’t; can’t D. can’t; mustn’t
—Your watch looks so nice. It must be expensive.
—No. I ____ 20 yuan on it.
A. cost B. paid
C. took D. spent
—How long have you________?
—Since two years ago.
A. bought the camera B. been away
C. left home D. married
—Do you know whose car is it?
—It belongs to_____. It isn’t ______.
A. her, mine B. hers, mine
C. her, my D. hers, my
