Relative clauses

1. She showed me a photograph of her son. Her son is a policeman.
She showed me a photograph of her son who is a policeman.

2. The new stadium will be opened next month. The stadium holds 90,000people.
The new stadium, that will be opened next month, holds 90,000 people.

3. John is one of my closest friends. I have known John for eight years
John, who I have known for eight years, isone of my closest friends.

4. The boy is one of my closest friends. He is waiting for me.
The boy who is waiting for me, is one of my closest friends.

5. Thank you for your letter. I was veryhappy to get your letter.
Thank you for your letter which makes me very happy.

6. The letter is in the drawer. Peter has sent the letter to you.
The letter, which Peter has sent to you, is in thedrawer

7. Next week-end I’m going to Glasgow. My sister lives in Glasgow.
Next week-end I’m going to Glasgow where my sister lives.

8. Next summer we are visiting the town. My father was born inthis town.
Next summer we are visiting the town where my father was born.

9. The storm caused a lot of damage. Nobody had been expecting the storm.
Nobody had been expecting the storm thatcaused a lot of damage

10. That man over there is an artist. I don’t remember his name.
That man over there, who I don’t remember his name, is an artist.

11. Mr Yates is retiring next month. He hasworked for the same company all his life.
Mr Yates, who has worked for the same company all his life, is retiring next month.

12. My sister is visiting us next week. You once met her.
My sister,you once met, is visiting us next week.

13. Mr Carter is very interested in our plan. I spoke to him last night.
Mr Carter who I spoke to last night, is very interested in our plan.

14. I’vejust bought some books about astronomy. I’m very interested in astronomy.
I’m very interested in some books about astronomy that I’ve just bought.
I have bought some books about astronomy that I’m...