C.
"Does not correct" means basically, not change.
The sentence needs to make sense, too.
The only sentence that doesn't correct it is:
My favorite snack is fruit salad, which is delicious with whipped cream.
Understand the story that they are reading in better detail
You may be talking about a different kind of subject but I think this is what you were talking about:
A subject is the first part in a sentence about which the second part, the predicate, tells something. The subject performs an action, or indicates what or whom the sentence is about.
Answer:
finish all my work on time
<span>A preposition is a statement or assertion that expresses a judgment or opinion.</span>