Ответ:

Решение:

Дополним вопросы подходящей формой глагола 'to be' (am, is, are) и ответим на них.

  1. Are Nick and Peter brothers? - Yes, they are.
  2. Is Peter nine? - No, he isn't. He is ten.
  3. Is Nick nine, too? - Yes, he is.
  4. Are Peter and Nick from London? - No, they aren't.
  5. Are Peter and Nick singers? - No, they aren't. They are students.

Ответ: 1. Are 2. Is 3. Is 4. Are 5. Are