Перепиши предложения, употра, ляя краткую отрицательную форму глагола to be. 1. He is not my friend. 2. She is not a bad student. 3. You are not fat. 4. It is not a dog. 5. I am not nine years old. 6. They are not angry. 7. It is not his book. 8. I am not tall. 9. We are not angry. 10. He is not our teacher.
1) He isn't my friend. 2) She isn't a bad student. 3) You aren't fat. 4)It isn't a dog. 5) I am not nine years old. 6)They aren't angry. 7)It isn't his book. 8)I am not tall. 9)We aren't angry. 10)He isn't our teacher.
Объяснение:
am not - am not
is not - isn't
are not - aren't