1. We use relatives pronouns
to describe the subject

2.  John, who is a mechanic, is 42 years old.
We describe John
Maria , who is my sister, is a teacher
We describe Maria

3. A mechanic is a person who
repairs cars.
A teacher is a person who works
in schools.
3

4.  The car that is red is mine.
A ferrari is a car that is very expensive.
4

5. TEACHER WAITER PHARMACIST
is a person who/That
teaches at school
serves food and drinks
cures people’s illnesses
5

6. painter mechanic baker
is a person who/That
Be careful
repairs cars with She,he, it.
The verb changes.
paints houses
makes and sells bread and cakes
6

7. Who People
That Things and
people
For he , she , it = the verb changes . Add (s) or (es)
For They, we , you , I = don’t change the verb.
A teacher is a person who teaches.
A mechanic is a person who repairs cars.
My parents are people who sell houses