Ответ:

Перевод задания: Заполните текст краткими формами: 'm, 's, 're, isn't, aren't.

Dear Anya,

Hi! How are you? I'm fine. Is your new school? It 's great, but it isn't very big. I like my classmates. They 're very friendly. I 'm in class 2B. This year, I'm doing maths, history and geography. The lessons aren't very difficult, so I have a lot of free time. My favourite subject 's maths. My maths teacher 's very nice!

Примечание: В пункте 2 по смыслу получается вопрос Is your new school ...?; в напечатанном фрагменте после пропуска слово new читается не полностью.