---Have you eaten your hamburger Sue ?-Yes. But I’m still hungry. Could I have a one

问题补充：

---Have you eaten your hamburger, Sue ?

---Yes. But I’m still hungry. Could I have a one please ?

A. second

B. other

C. else

D. two

答案：

(答案→)A. second

B. other

C. else

D. two

解析：不定冠词和序数词连用表示再来一个的意思。