Answer:
The deer entered the forest at the same place they had come out.
Explanation:
The deer is the only subject here, and therefore it's a singular subject. The other options have more than one subjects also called plural subjects. This chosen option has only one subject which is the deer therefore its singular.
A gerund is a word that takes the form of a verb in -ing form, but functions as a noun when used in the sentence. The sentence that contains a gerund is, "On the first torrid day of summer, we always enjoy swimming.". The gerund in this sentence is the word "swimming". This word is used as a noun specifically as the direct object.
Answer:
Starting school later in the day would keep students from working after-school jobs