问题:
-----Alice, you clean the blackboard today, _________?
----- But I cleaned it yesterday
A.won’t you
B.will you
C.didn’t you
D.don’t you
-----Alice, you clean the blackboard today, _________?
----- But I cleaned it yesterday
A.won’t you
B.will you
C.didn’t you
D.don’t you
----- But I cleaned it yesterday
A.won’t you
B.will you
C.didn’t you
D.don’t you
参考答案: