Образуйте отрицательные формы предложения с am, is, are
1. i am an engineer
2. she is a doctor
3. it is true
4. this is my hand
5. i am sad
6. he is from moscow

1. I am not an engineer

2. She isn't a doctor

3. It isn't true

4.T his isn't my hand

5. I am not sad

6. He isn't from Moscow

ответ: 1.I'm not an engineer.

2. She isn't a doctor.

3. It isn't true.

4. This isn't my hand.

5. I'm not sad.

6. He isn't from Moscow.