1. Her name is Linh.

her name isn't Linh.

is her name linh?

2. They are nurses.

They are not nurses

are They nurses?

3. I am a doctor.

I am not a doctor

are you a doctor?

4. Those are his pens.

Those are not his pens.

are those his pen?

5. My father is an engineer.

My father is not an engineer.

is your father an engineer ?

6. Her brother is a good student

Her brother isn't a good student

is her brother a good student ?

7. They are in the class.

They are not in the class.

are They in the class?

8. Phong's school is in the country.

Phong's school is not in the country.

is Phong's school in the country?

9. I am in class 6A.

Iam not in class 6A.

are you in the class 6A?

10. The books are in Minh's desk.

The books are not in Minh's desk.

are The books in Minh's desk?