题目内容
23. _______ the plane have taken off on time?
--- I’m afraid not. The fog was too thick then.
A. Would B. Should C. Can D. Must
C
解析:
练习册系列答案
相关题目
题目内容
23. _______ the plane have taken off on time?
--- I’m afraid not. The fog was too thick then.
A. Would B. Should C. Can D. Must
C