作业帮求高中英语帮忙写作文...
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/05 06:53:02
求高中英语帮忙写作文...
求高中英语帮忙写作文...
求高中英语帮忙写作文...
With the development of economy, more and more families choose to have cars for convenience, which causes many severe traffic and environmental problems.
Inorder to improve people's awareness that we should save energy and protect environment , Car-free day as a typical activity to encourge people to go by bus or on foot is accepted by people.
About 108 countries take part in this meanful activity at september 22th every year.
The activity was so successful and welcome by nationwide people this year that newspaper announced it all over the word .
We expect more people will join in the activity and do your best to protect our earth.