Dear Annie,
Thank you for writing to me about your problem. I was sorry to hear that you are unhappy at your new school because you don't know anyone there. I have some advice on how to make new friends.
The first thing 1) is is to try to become part of the new school. For example, 2) why not try joining the drama club? This way, you show people you really want to be part of things.
3) Another good idea is to invite a few of your classmates to study with you. 4) Instead of studying alone and, by doing this, you will get to know people better.
I hope you find my advice useful. Don't forget, it's up to you to make things happen. 5) Let me know how things go. I think that you will soon have lots of new friends.
Best wishes,
Paulo
Ответ: 1. is, 2. why not try, 3. Another good idea, 4. Instead of, 5. Let me know