Defining relative clauses

Question 1

Who

Answer 1

We use who for people
- He met the police officer who saved his life.

Question 2

Which

Answer 2

We use which for things and animals.

• He put on the suit which he wore for special occasions.

Question 3

Where

Answer 3

We use where for places.

• This is the hotel where we spent our honeymoon.

Question 4

That

Answer 4

We can use that instead of who or which. But we often use who for people and which/that for things.

• He’s the neighbour who/that helped us to move out.
• Change the cable which/that connects the computer to the printer.