by his grandparents Jimmy wasn’t used to living with his parents.A. To bring upB. To be

问题补充：

by his grandparents, Jimmy wasn’t used to living with his parents.

A. To bring up

B. To be brought up

C. brought up

D. Being brought up

答案：

A. To bring up

B. To be brought up

(答案→)C. brought up

D. Being brought up

解析：这题考查过去分词做状语，因为Jimmy和bring up是被动关系，用过去分词做状语。选C.句意是：因为是祖父母抚养大的，Jimmy不习惯和父母一起生活。选C。