Điền từ thích hợp vào dấu "..."

Điền từ thích hợp vào dấu "..."(Connect, notification, struggle, influence, concentrate, mature, disappoint, Bullying, pressure, enjoyable)
1. ... is a problem in many schools.
2. She tried to ... on reading her book but she couldn't.
3. Please hold the line. I'm trying to ... you.
4. Swimming is a very ... way of staying in shape.
5. I'm sorry to ... your expectation.
6. Jane is very ... for her age.
7. The media has a powerful...on public opinion.
8. You will receive a ... when your package is delivered.
9. Peer...is strong among young people.
10. We all ... with the stresses and strains of daily life.