—If you have any trouble, be sure to cal
题型:选择题
问题:
—If you have any trouble, be sure to call me.
—_____. [ ]
A. I'm sorry to hear that.
B. I have no trouble.
C. I will. Thanks very much.
D. I will think it over.
—If you have any trouble, be sure to call me.
—_____. [ ]
A. I'm sorry to hear that.
B. I have no trouble.
C. I will. Thanks very much.
D. I will think it over.