He did the work_the best of his ability Afor B.with C.to D.on

问题描述:

He did the work_the best of his ability Afor B.with C.to D.on

C.to
He did the work to the best of his ability

B He did the work with_the best of his ability .

答案选 C.to
他尽他自己最大的能力做好这项工作.