Answer:
b is correct. it uses the it's and its properly.
I think that last one is red
Find something interesting to talk about I would talk about chickens
Answer:
the error is in the incorrect usage of "quick."
Explanation:
In the sample sentence, the word quick is in the verb form when it should have the -ly ending to denote that it is an adverb. That is to say, since it is describing the verb "works" it should be the adverb "quickly" instead.