In which sentence is race used as a noun?

A. Tom will race with four other boys.
B. Tom won the race.
C. If you race across town, you'll be on time.
D. Don't race the motor when you're starting the car
ITS C RIGHT?

No.

Hint: nouns often have "the" before them.

B WOULD BE RIGHT?

Yes. B. is correct.

The word "race" in the other three sentences is used as a verb.

Yes, the correct answer is C. "If you race across town, you'll be on time." In this sentence, the word "race" is used as a noun, referring to a fast and competitive movement or journey. It is not used as a verb, which is the case in the other options (A, B, and D). To determine the correct answer, it is essential to understand the various uses of "race" as both a noun and a verb.