These are our school!

• These

The weather is not nice.

• The weather

Peter's mother works in a nursing home.

• Peter's mother

A robot can do dangerous works.

• A robot

This bike is very expensive.

• This bike

Her house is opposite my house.

• Her house

His sons are playing football now.

• His sons

The children like watching TV.

• The children

That is our teacher.

• That

I go to school every day.

• I

Her teeth are very well.

• Her teeth

My computer is out of work.

• My computer

She and her sister are at school now.

• She and her sister

The students' hobbies are watching TV and chatting.

• The students' hobbies

An engineer works in a factory.

• An engineer

My bike is cheap but hers is expensive.

• My bike, hers

That cake is for you.

• That cake

Those are your bikes.

• Those

These books are interesting.

• These books

Minh's mother is Lien's teacher.

• Minh's mother