Question

I can't play now, can you come back later?

Mike said, "I like grape soda".

can i used these as sentences

Answer 1

The first is called a run-on because it's really two sentences that are run together. This is correct:
<b>I can't play now. Can you come back later?</b>

The second sentence is fine, but put the period before the ending quotation marks, not after them.

Answer 2

thanks

Answer 3

You're welcome!