The money collected should be made good use the people who suffered a lot in the earthquake.
A. of helping
B. to helping
C. to help
D. of to help
网友回答
A. of helping
B. to helping
C. to help
(答案→)D. of to help
解析：本题考查make use of...to do sth.结构。句中of的宾语the money提到句首作了主语，介词of不可省略，其后的动词不定式表示目的。