问题
选择题
—Are they working near the house?
—_____. [ ]
A. Yes, there are
B. No, there isn't
C. No, there aren't
D. Yes, they are
答案
答案:D
—Are they working near the house?
—_____. [ ]
A. Yes, there are
B. No, there isn't
C. No, there aren't
D. Yes, they are
答案:D