一道英语单选题There's some person wanting you outside,Sir._____he come in?
问题描述：
一道英语单选题There's some person wanting you outside,Sir._____he come in?
------There's some person wanting you outside,Sir._____he come in?
----Yes,show him in, please.
A Will B MayCShallD Can
答案是哪个?为什么
答
shall用于第一第三人称表达请求
具体你看看这个shall的用法 总结的比较好