Напишите отрицательные и вопросительные формы предложений
1. He was the son of a doctor.

2. He practised the art of medicine there.

3. We have his writings.

4. He knew how to use drugs.

5. He paid much attention to the right diet.

he wasn't the son of a doctor. who was the son of a doctor?

he didn't practise the art medicine there. did he practice the art medicine there

we don't have his writings. do we have his writings

he didn't know how to use drugs. did he know how to use drugs

he didn't pay much attention to the right diet/ did he pay attention to the right diet