Question

Написать во множ. числе. Пример: I am a boy. - We are boys.
      1. The piano is black.
2.She is a ballerina.
3. It is a bird.
4.He is a teacher.

Answer 1

1. The pianos are black. 2.They are ballerinas. 3. They are birds. 4. They are teachers.
Как-то так)