navi tasan
Key Member
- Joined
- Nov 19, 2002
- Member Type
- Academic
- Native Language
- Persian
- Home Country
- Iran
- Current Location
- United States
Which are correct:
1) Tom is the only man here regarding whom we don't know how many times he has been married.
2) Tom is the only man here concerning whom we don't know how many times he has been married.
3) Tom is the only man here that we don't know how many times he has been married.
1) Tom is the only man here regarding whom we don't know how many times he has been married.
2) Tom is the only man here concerning whom we don't know how many times he has been married.
3) Tom is the only man here that we don't know how many times he has been married.