I can see some books on the floor.I can see (some books) on the floor.___ ___ you see on the floor?

问题描述:

I can see some books on the floor.
I can see (some books) on the floor.
___ ___ you see on the floor?

What can you see on the floor?

what do

what can you see on the floor?

what can

I can see (some books) on the floor.
_What_ _can_ you see on the floor?