Can you tell whether those flowers are real or silk, from this distance?
No, there's no way to tell.
Word: "tell"
different meanings

Open a window and let in some air.
Air pollution.
Word: "air"
the same meaning

What makes her do this way?
Do my room in blue.
Word: "do"
different meanings

There's little to earn and many to keep.
Keep count.
Word: "keep"
different meanings