状语从句解答Did you remember to give Mary the money you owed her?Yes.I _英语解答

状语从句解答
Did you remember to give Mary the money you owed her?
Yes.I gave it to her__I saw her.
A while B the moment C suddenly D once
为什么不选择D 而选择 B

人气：382 ℃　时间：2020-10-01 07:20:31

解答

once是“一旦”的意思,用来说还没有发生过的事情,即“一旦……就……”；这里是说已经发生了的事情,所以选B.