—DidMrsSmithcallyouyesterday?       —Yes.Iwasabout　　　　f...

問題詳情：

— Did Mrs Smith call you yesterday?

        — Yes. I was about 　　　　 for lunch when the telephone rang.

        A. going out         B. to going out        C. to go out       D. go out

【回答】

C

知識點：構詞法

題型：選擇題