All work and no play makes Jack a dull boy, which suggests that work and play do not ______ but promote each other.
A.condemn | B.convert |
C.contradict | D.confirm |
Mike has much difficulty ________ Chinese so he often asks me ________ help.
A.to understand, with | B.understanding, of |
C.to understand, for | D.understanding, for |
Only at that time how much time she had wasted.
A.Mary did know | B.did Mary know | C.does Mary know | D.Mary does know |
It was in New York ___Kate first met Mr. John16-20 CBDBB
A.which | B.how | C.that | D.when |
.If their marketing plans succeed, they ____ their sales by 30 percent.
A.will increase | B.have been increasing | C.have increased | D.would be increasing |
--- Could I ask you a rather personal question?
--- Sure, ____.
A.pardon me | B.go ahead | C.good idea | D.forget it |