Two students are sitting on opposite sides of the same desk.

问题描述:

Two students are sitting on opposite sides of the same desk.
Two students are sitting on opposite sides of the same desk.There is nothing between them but the desk.Why can`t they see each other?【这是为什么】?

Because they are blind.
Or:
Because they are looking somewhere else.
不明白的再问哟!请记得采纳,多谢!