At the airport

Làm rỗng túi của bạn và đặt thắt lưng vào khay.

•  Empty your wallet and put the ring in the box.

•  Empty your pockets and put the belt in the tray.

•  Empty your bags and put the watch in the cart.

•  Empty your luggage and put the keychains in the rail.

What is this machine at the airport?

What is it?

What is it?

• scanner

• escalator

• x-ray machine

• elevator

Who is he?

Who is she?