题目内容：

If we do our best to___ through our difficulties
A play B live
C sing D enjoy
There was a change in the plan ,and they__tell you
A did Bdidn't
Ccould D couldn't

优质解答

选B
live through：经历过,经历…而未死
如果我们尽全力度过我们的难关（应该还有后半句吧~~）
O(∩_∩)O

追问：

There was a change in the plan ,and they__tell you A did Bdidn't Ccould D couldn't