Mr. Sato has a son （　　　） works at a fire station.　fire station 「消防署」

• who
• which

Cathy has a lot of dolls （　　　） were made in Japan.

• who
• which

Do you know the man （　　　） is talking with my mother?

• who
• which

Can you see the gray dog （　　　） is walking across the road?

• who
• which

The beautiful building （　　　） stands near our school is a church.

• who
• which

Look at the girl who （　　　） playing the guitar in the park.

• is
• are

I saw a lot of people （　　　） were enjoying swimming in the pool.

• which
• who

Ren was surprised at the dogs which （　　　） barking loudly at him.

• was
• were

They are the books that （　　　） written by Ms. Tanaka.

• was
• were

We were watching a girl and her dog （　　　） were running in the park.

• which
• that