N (người) + who + V 

N (vật) + which + V / S +V 

N (người/ vật) + whose + N (người / vật)

N (nơi chốn) + where +S + V 

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1. Freddie Mercury, who was a famous singer, died in 1992.

2. The Eiffel Tower, which was built by Gustave Eiffel, is a famous French landmark.

3. Picasso, whose paintings were not understood at first, is known all over the world now.

4. Madrid, where the President lives, is the capital of Spain. 

5. Tom Cruise, whose wife is also an actress, is a famous actor.

6. My friend who is a policeman came to the party.

7. My car which is a Mercedes was very expensive.

8. The Red Lion, in which we met for a drink, is a pub.

9. I met Mr Da Silva, who is President of Brazil.

10. Our television set which cost us a lot of money is always making funny noises.

`color{orange}{~LeAiFuRuiHuiBao~}`