题目内容：

Excuse me?I just wanna ask a question about English grammar.
-The
last one____ pays for the meal.
-Agreed!
A.to
arrive B.arriving C.arrives

优质解答

选A to arrive
最后一个到的,付账.不定式作定语.

追问：

为什么不能选B呢？

追答：

用不定式to do 做定语。例如 something to eat . I have much homework to do.

追问：

对不起，我想再问一下。B也可以做定语啊？