----Ifyouhaveanytrouble,besuretocallme.----

问题详情：

---- 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

【回答】

B

知识点：口语应用

题型：选择题