---has _____lost his watch?

问题描述:

---has _____lost his watch?
---yes,but we can't find out who?
A,anybody B.someone
应该选哪一个?
答案是someone.不是说some用于肯定句和陈述句中吗?这儿是疑问句之门用some了呀?

在英语中 有时候疑问句和否定句中也可以用someone 其意为特指的某个人或不太好说出名字的时候,要看语境
如有4-5 个人在一个屋子里面,其中有个人偷吃了苹果却不知道是谁 这时候可以说:
is there someone eat the apple?