Pollution is one of the serous problem in the world.So,we should protect our enviroment .What can we do?For example,we pick the rubbish up when we see they on the floor.We should put the rubbish in the bin.
We shouldn”t talk loudly in public palace .
In a word,we should try our best to protect our enviroment .We should make our city more beautiful!
protectourenviroment 標籤：favourite作文 ourschool作文 parents作文 myparents作文