Ma Ziru (middle) values what she has been given. PROVIDED TO TEENS

During this summer holiday, the weather was scorching (灼热的). As I walked along the sidewalk, I got very sweaty. Suddenly, I found a coffee shop with good air conditioning (空调). I hurried in and immediately felt a relief. I ordered a cup of coffee for 40 yuan and a sandwich for 35 yuan. I paid as they scanned (扫描) my phone. Then I found a sofa to sit down, took out my phone and played games.