—Iwasworriedaboutmymath，butMr．BrowngavemeanA.—        ....

問題詳情：

—I was worried about my math，but Mr．Brown gave me an A.

—                .

A．Don’t worry about it．      B．Congratulations! That’s a difficult course．

C．Mr．Brown is very good． D．Good luck to you!

【回答】

B

知識點：交際用語

題型：選擇題