Mr Smith made up his mind to devote all he had to( )some schools for poor students.Aset up B.setting upC.have set up D.having set up 应该选什么 最好能够讲明理由和分析过程可是
问题描述：
Mr Smith made up his mind to devote all he had to( )some schools for poor students.
Aset up B.setting upC.have set up D.having set up 应该选什么 最好能够讲明理由和分析过程
可是
答
B
句子是说这个老师下定决心向什么什么（就是那些学生什么的）贡献他所有的一切。
devote他的所有to做什么
就是这个形式
答
to是介词
介词后面接动名词V-ing
选B
答
devote sth(all he had) to sth
all he had /to比较容易叫人发晕,以为是 have to 结构选A
正确答案为B