——Is this the first time you _______ Qingdao?
—— No, but the first time I _______ here, the city wasn’t so beautiful.
A. visited; came B. visited; have come
C. have visited; have come D. have visited, came
Watching TV is ______ a kind of relaxation, and it also_______ our knowledge.
A. not more than; adds B. more than; adds to
C. no more than; adds to D. more than; adds up to
The growing speed of a plant is influenced by a number of factors, _______ are beyond our control.
A. most of them B. most of which C. most of what D. most of that
He is always helping people without expecting anything ______.
A. in need B. in fact C. in danger D. in return
Intelligence does not_______ mean success. You need diligence as well.
A. honestly B. formally C. simply D. necessarily
It is said that the old coins ______ under the earth for about 100years by the time they were discovered.
A. had buried B. had been buried C. buried D. were buried
