--He got the first prize in his math contest.
--Yes, I wondered how he did .
A. make to it
B. make successes
C. make to
D. make it
网友回答
A. make to it
B. make successes
C. make to
(答案→)D. make it
解析：这题考查词组make it“做到，成功”，句意是：--他数学比赛得了第一名。--是，我想知道他是怎么做到的。选D。