---Ifyouhaveanytrouble,besuretocallme.----

問題詳情：

--- 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

知識點：口語應用

題型：選擇題