Задание 1. Вставь правильную форму глагола to be (am/is/are/was/were).

Решение:

1. I am a student.
2. She is very kind.
3. We were at home yesterday.
4. They are in the park now.
5. My cat is black and white.
6. You were late yesterday.
7. He is a doctor.
8. The children were happy last week.

Ответ: am; is; were; are; is; were; is; were.