Here are the completed sentences using the words from the box:

1. **Adolescents** and young adults, both male and female, benefit from physical activity.
2. Some students like to have **independence** in their job.
3. Maths requires a lot of **cognitive skills**.
4. Villager students often have more **frustrations** than city dwellers.
5. They will need to **resolve** much more conflict when they become adolescents.
6. Students should take part in some social activities to reduce school pressures and be **self-disciplined**.
7. Your brain will grow if you improve self-control and **house-keeping**.
8. You can become an advice **columnist** when you graduate from this faculty.