题目内容
——How time flies! It's already twelve o'clock.
——Oh, really? I it at all.
A.don't realize B.didn't realize C.haven't realized D.hadn't realized
B
练习册系列答案
相关题目
题目内容
——How time flies! It's already twelve o'clock.
——Oh, really? I it at all.
A.don't realize B.didn't realize C.haven't realized D.hadn't realized
B