https://online2.tingclass.net/lesson/shi0529/0009/9785/137.mp3
https://image.tingclass.net/statics/js/2012
He is hungry. All of the restaurants nearby are closed. He finds a vending machine. There are many snacks inside. There are drinks, too. He puts one dollar in. He wants a bag of chips. He pushes the button for the chips. He puts his hand in the machine. He gets his chips.
