1 Complete the sentences with is, am or are

Решение:

1. Butterflies are beautiful.
2. I am happy.
3. The bus is late again.
4. He is an astronaut.
5. It is cold today.
6. You are a great student.
7. They are good friends.
8. We are very hungry.
9. She is my sister.
10. I am a doctor.