Решение:
Вставляем правильную форму глагола 'to be' (am, is, are):
- Are you at home?
- This is my mum.
- We are best friends.
- Are they from England?
- His sister is in my class.
- I am from Edinburgh, Scotland.
- Are you in the school football team?
- My new dog is called Bob.
Ответ: Are, is, are, Are, is, am, Are, is.