问题详情:
-When will we meet again?
-It won't be long.I will be back ________ three days.
A.in B.after C.for D.since
【回答】
A
知识点:介词和介词短语
题型:选择题
问题详情:
-When will we meet again?
-It won't be long.I will be back ________ three days.
A.in B.after C.for D.since
【回答】
A
知识点:介词和介词短语
题型:选择题