问题详情:
—How long do you expect it _______ before the African can keep the disease under control?
—As soon as possible.
A. is B. has been C. will be D. will have been
【回答】
C
知识点:动词时态与语态
题型:选择题
问题详情:
—How long do you expect it _______ before the African can keep the disease under control?
—As soon as possible.
A. is B. has been C. will be D. will have been
【回答】
C
知识点:动词时态与语态
题型:选择题