Question

Combine the sentence with the nondefining relative clause, add commas.
1. Jim is my best friend. (who I've known for years)
2. Next summer I'm going to India. (where I've never been before)
3. My sister is five years younger than me. (who is a lawyer)
4. The computer doesn't work anymore (which I bought last year)
5.Tijuana is a big city (where I grew up)​

Answer 1

1. Jim, who I've known for years, is my best friend.

2. Next summer I'm going to India, where I've never been before.

3. My sister, who is a lawyer, is five years younger than me.

4. The computer, which I bought last year, doesn't work anymore.

5. Tijuana, where I grew up, is a big city.