问题
选择题
—How _____ you have been late then in such a small town?
—Lots of turns in the streets, and the buildings look all the same.
A.can
B.could
C.may
D.must
答案
答案:B
—How _____ you have been late then in such a small town?
—Lots of turns in the streets, and the buildings look all the same.
A.can
B.could
C.may
D.must
答案:B