mạo từ

_ princess

• A

• An

• The

__ envelop

• A

• An

• The

__ sky

• A

• An

• The

__ elephant

• A

• An

• The

_ nut

• A

• An

• The

__ earth

• A

• An

• The

It is ____ sky

It is ____ flower

It is ____ moon

It is ____ umbrella