问题补充:
Many people believe that hunger is only a problem in the developing world. , it is a problem all over the world.
A. For one thing
B. In addition
C. As well
D. On the contrary
答案:
A. For one thing
B. In addition
C. As well
(答案→)D. On the contrary
解析:短语辨析。A一方面;B而且;C也;D恰恰相反;句意:很多人都认为饥饿只是发展中国家的问题,恰恰相反,它是一个全世界的难题。根据句意说明D正确。