问题
选择题
—"Are you free on Saturday?"
—"_________ I have to do the housework." [ ]
A. I'm glad to
B. I don't think so
C. I think so
答案
答案:B
—"Are you free on Saturday?"
—"_________ I have to do the housework." [ ]
A. I'm glad to
B. I don't think so
C. I think so
答案:B