问题详情:
--- Wake up, Tom. Time to rise.
--- I asleep while I was reading.
A.should have fallen B.must have fallen C.could fall D.must fall
【回答】
B
知识点:动词时态与语态
题型:选择题
问题详情:
--- Wake up, Tom. Time to rise.
--- I asleep while I was reading.
A.should have fallen B.must have fallen C.could fall D.must fall
【回答】
B
知识点:动词时态与语态
题型:选择题