Can you see an apple on desk.中的错误

问题描述:

Can you see an apple on desk.中的错误

can you see the apple on desk.
后面有限制是在桌子上,所以是特指,应该用the,不能用an。

Can you see an apple on (the) desk?
少了个the

on the desk
需要加个冠词the

没感觉,好像应该是on the desk

on the desk.少了冠词the