问题
选择题
—If you have any trouble, be sure to call me.
— .[ ]
A. I am sorry to hear that
B. I will. Thank you very much
C. I have no trouble
D. I will think it over
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—If you have any trouble, be sure to call me.
— .[ ]
A. I am sorry to hear that
B. I will. Thank you very much
C. I have no trouble
D. I will think it over
答案：B