He devoted all the money he hada house of his own.A. set up B. to set upC. to setting upD.

问题补充：

He devoted all the money he hada house of his own.

A. set up

B. to set up

C. to setting up

D. setting up

答案：

A. set up

B. to set up

(答案→)C. to setting up

D. setting up

解析：考察固定搭配。固定搭配devote…to…把…用于…；其中的to是介词，后面要接名词或者动名词。本题考生容易受到定语从句all the money he had的影响。句义：他把他有的所有的钱都用来建自己的房子了。故C正确。