There is an apple on the desk.对这句句子提问.___ ___ ___ ___ ___ on the desk?说明为什么!
问题描述：
There is an apple on the desk.
对这句句子提问.
___ ___ ___ ___ ___ on the desk?
说明为什么!
答
Do you know what is on the desk? 一个简单的问题其实可以问：what is on the desk? 这道题意义不大