Adjective Clause

John was an old gentleman. He was my teacher in the university.

• John was an old gentleman who was my teacher in the university.

• John which was my teacher in the university was an old gentleman.

• John who was my teacher in the university was an old gentleman.

The student is a very nice person. She comes from Canada.

• The student who comes from Canada is a very nice person.

• The student is a very nice person whom comes from Canada.

• The student which comes from Canada is a very nice person.

The man was sick. He looked very pale.

• The man which looked very pale was sick.

• The man who looked very pale was sick.

• The man whom was sick looked very pale.

This is my new smartphone. My mom bought it to me.

• This is my new smartphone which my mom bought to me.

• This is my new smartphone who I bought to me.

• This is my new smartphone which my mom bought it to me.

You should see a doctor. He can help you with your back problem.

• You should see a doctor who he can help you with your back problem.

• You should see a doctor who can help you with your back problem.

• You should see a doctor which can help you with your back problem.

The man ... I talked to last night was Bobby.

• which

• who

• whom

I bought a computer. My mom didn't like it.

• I bought a computer which my mom didn't like.

• I bought a computer which my mom didn't like it.

• I bought a computer whom my mom didn't like.

I prefer to use my smartphone, ... can capture great pictures.

• which

• who

• whom

I remember the man ... I accidentally hugged yesterday.

• which

• who

• whom

My brother, ... claimed to have a limp, sprinted after the bus.

• which

• who

• whom