He made me______his instructions to make sure that I understood what I was ______after he

外语类 专四 已帮助 人

He made me______his instructions to make sure that I understood what I was ______after he had gone.

A.to repeat, to do

B.repeat, do

C.repeat, to do

D.to repeat, do

请帮忙给出正确答案和分析,谢谢!

热搜:关于氨基酸代谢错误的论述是_________。