Every Monday， we watch the raising of the national flag in the playground （除非） it rains．
Visitors to Yangzhou can enjoy a bite of dishes at Yechun Tea House．（当地的）
The 2022 Beijing Olympic Games the public to pay attention to winter sports． （鼓励）
The teens took a photo of smiling faces to welcome World Smile Day in ． （五月）
Give every day a to become the most beautiful of your life． （机会）
It is the 200th anniversary of the of Karl Marx this year． （生日）