___ , I couldn't lift the box .为什么选B不选D___ , I couldn't lift the box .A.As I might try B.Try as I might C.As try I might D.Try though I might

问题描述:

___ , I couldn't lift the box .为什么选B不选D
___ , I couldn't lift the box .
A.As I might try B.Try as I might C.As try I might D.Try though I might