I feel sad. My grandfather’s leg is _______.
---The documentary A Bite of China II《舌尖上的中国》is quite popular around China recently. What do you think of?---
---Look! Some people are running the red lights.---We should wait others are breaking the rule.
---It’s everyone’s duty to join the Clean Your Plate Compaign(光盘行动)---Sure, we should try to all the food that we have ordered.
A lot of trees around here every year and we can enjoy fresher hair now.
It is reported that people throw plastic bags along this street every week.