I have a really good friend. She works in an important company.
I have a really good friend who works in an important company.
Sergey is a friend. I can trust him.
Sergey is a friend who/that I can trust.
My friend and I saw a movie last night. It made us both cry.
My friend and I saw a movie last night that/which made us both cry.
The bag contained the money. It was yellow.
The bag that/which contained the money was yellow.
The people were watching the movie. They were very frightened.
The people who were watching the movie were very frightened.
The woman drove the car. She was nervous.
The woman who drove the car was nervous.
He didn't wait at the traffic lights. They were red.
He didn't wait at the traffic lights, which were red.
A police officer's car was parked at the next corner. He stopped and arrested them.
A police officer, whose car was parked at the next corner, stopped and arrested them.
She worked for a man. The man used to be an athlete.
She worked for a man who used to be an athlete.
(I have only one brother) I sent an email to my brother. My brother lives in Australia.
I sent an email to my brother, who lives in Australia.
We broke the laptop. The laptop belonged to my father.
We broke the laptop that / which belonged to my father.
They live in a city. The city is in the North of England.
They live in a city that is in the North of England.
The man is in the hall. The man is wearing a blue jumper.
The man who is wearing a blue jumper is in the hall.
The money is in the kitchen. The money belongs to John.
The money that / which belongs to John is in the kitchen.
Marie Curie was a scientist. She discovered radium.
Marie Curie was the scientist who discovered radium.
Edvard Munch is the artist. He painted "The Scream" in 1893.
Edvard Munch is the artist who painted "The Scream" in 1893.
