After making a great effort we finally ______ the plan.A.carried onB.carried outC.carried

外语类 公共英语 已帮助 人

After making a great effort, we finally ______ the plan.

A.carried on

B.carried out

C.carried off

D.carried over

热搜:a是b的充分条件,b是a的必要条件吗