QUES:
Who is he in the following sentence?

The hippo ate the food the trainer brought when he was hungry.

OPTIONS:
- The hippo
- the trainer

ANS:
The hippo


QUES:
Who is they in the following sentence?

UPS provides much convenience to the customers with their drop off service so they are encouraged to bring their packages in more often.

OPTIONS:
- UPS
- the customers

ANS:
the customers


QUES:
Who is he in the following sentence?

Brock understood the material better than Tracy because he was paying attention.

OPTIONS:
- Brock
- Tracy

ANS:

Brock