问题补充:
The generous man devoted all he had the victims, because of which he was highly praised.
A. to help
B. helping
C. helped
D. to helping
答案:
A. to help
B. helping
C. helped
(答案→)D. to helping
解析:此句的结构比较复杂。all是宾语,he had是省略了关系代词that的定语从句。devote常用作devote sth to doing sth结构。句意为:这位慷慨的人为帮助灾民付出了所有的一切,为此受到了高度赞扬。