<span>The answer is C: "With the proper help, they'll complete the project early."
The word "with" is a preposition because it expresses a relation to the completion of the project. The rest of the phrase answers the question "With what?" Thus, "With the proper help" describes what conditions must occur in order for the project to be completed early.</span>
A. It would make the solution sound less innocent because the teacher would be more serious about the topic.
If you're talking about the story "Marian Andersen Sings," then I believe it would be that "They knew that she would be nervous"
