问题补充:
A large sum of money has been raised for theof the poorly-educated children in the mountainous areas.
A. benefit
B. favor
C. advantage
D. profit
答案:
(答案→)A. benefit
B. favor
C. advantage
D. profit
解析:名词辨析。A利益,好处;B支持,帮助;C优势;D利润;为了帮助那些山区接受教育很少的孩子,一大笔钱已经被筹集起来了。根据句意说明说明筹钱是为了孩子们好。故A正确。