Four teams of three people would compete ______ the game and the winners would receive a free vacation.
A.in | B.against | C.for | D.with |
If you have any doubts about your health, you’d better______ your doctor at once.
A.convince | B.consult | C.avoid | D.affect |
Tom had tothe invitation to the party last weekend because he was too busy.
A. | turn in | B. | turn down |
C. | turn over | D. | turn to |
Despite the previous rounds of talks, no agreement______ so far by the two sides.
A.has been reached | B.was reached |
C.will reach | D.will have reached |
______ for two days, Steve managed to finish his report on schedule.
A.To work | B.Worked |
C.To be working | D.Having worked |
I ______ have worried before I came to the new school, for my classmates here are very friendly to me.
A.mightn’t | B.mustn’t |
C.needn’t | D.couldn’t |