----- Nội dung ảnh ----- (3) ___, a supportive friend can make a big difference. They can listen, offer (7) ___, or simply be there for each other. Having friends who are kind and understanding can boost a teenager's confidence. However, it's also important to choose friends (8) ___. Sometimes, negative friendships can lead to peer pressure. Teens should surround themselves with friends who encourage (9) ___ behavior and healthy choices. By building strong friendships, teenagers can create a support network that lasts a (10) ___.