•   2020-05-27透明 Transparent
•   2020-05-27健康 Health
•   2020-05-27完美 Perfect
•   2020-05-27礼貌的拒绝 How to turn down somebody politely
•   2020-05-27拒绝 Refuse
•   2020-04-30假期 Holiday/vocation
•   2020-04-30免费 Free
•   2020-04-30打折 Discount
•   2020-04-30购物 Shopping
•   2020-04-30感冒 Have a cold