Question

G) Ask questions with HOW LONG:
Example: I am married.
- HOW LONG have you been married?
1. I know Bob.
2. Sue and Alan are married.
3. George is unemployed
4. Those books are here.
5. Mary is at the airport.
6. My sister is ill.
7. She has got a bad cold.
8. Jan has long hair.
9. I have a yacht.
10. They are in the restaurant.
11. My parents are in London.
12. The cat is under the table.

Answer 1

1. How long have you know Bob?
2. How long have you Sue and Alan been married?
3. How long has George been unemployed?
4. How long have those books been there?
5. How long has Mary been at the airport?
6. How long has your sister been ill?
7. How long has she got a bad cold?
8. How long has Jan had long hair?
9. How long have you had a yacht?
10. How long have they been in the restaurant?
11. How long have your parents been in London?
12. How long has the cat been under the table?

BY: ⭐ ALIKHAN ⭐ I hope this helps :P