Price control would gradually disappear ________ a free market.
A.in need of | B.in favor of | C.in charge of | D.in honor of |
The big snow caused great _______to the people living in the south of China, ________some of them homeless.
A.destroy; left | B.damage; leaving |
C.ruin; having left | D.wound; leaving |
Mr. Smith, ______ in the factory for thirty years, is on the way back to his village.
A.to work | B.working |
C.to have worked | D.having worked |
—How was that?
—I was chatting on line _____ the power went out.
A.because | B.while | C.as | D.when |
Our teacher always speaks slowly and clearly in class _____.
A.so as to be understood | B.to have understood |
C.so as to understand | D.to understand |
—Are you satisfied with the answer?
—Not at all. It couldn't have been ______.
A.worse | B.so bad |
C.better | D.the worst |