Because he does not believe the news and does not want to believe it<span />
The answer is:
B.
She couldn't remember which suitcase was yours.
Couldn't has its apostrophe between the "n" and the "t", and yours is used properly.
A.
B. and C. both are missing commas in their sentences. A doesn't require a comma anywhere
Answer:
C
Explanation:
What i do is when it says, for instance,
¨the red cow ate where the fly landed¨
go through and find the subject in this case
the red cow
so it would be
the red cow comma ate where the fly landed