Question

【题目】---Lunch?

---No, thanks. I .

A. will eat B. am eating C. have eaten D.eat

Answer 1

【答案】C

【解析】

试题分析：句意：-午餐？-不，谢谢。我已经吃了。结合No, thanks.可知该用现在完成时，所以选C。