Answer:
1. Many colleges offer tutoring services for students who need to strengthen their skills in math or English.
2. Hector tutors other college students, because he has good math skills.
3. He enjoys helping others, and feels good about himself after each tutoring session.
4. Even though Hector is very strong in math, he sometimes needs help with his writing.
5. Hector is grateful that he benefits from the tutoring services offered at his college.