1·As middle school students, we shouldn't have impolite behavior in public.
作为中学生，我们不应该在公共场合有不雅行为。
2·Middle school students should have at least 8 hours' sleep every day.
中学生每天至少应该保证8小时的睡眠时间。
3·As middle school students, we should follow the public rules wherever we go.
作为中学生，无论走到哪里，我们都应该遵守公共规则。
4·As middle school students, we must cherish our lives and keep away from drugs.
作为中学生，我们必须珍惜生命，远离毒品。
5·Some middle school students don't know how to keep a balance between study and play.
一些中学生不知道如何在学习和玩耍之间保持平衡。
6·The government will take action to solve the problem of heavy extracurricular burdens on primary and middle school students.
政府将采取行动解决中小学生课外负担重的问题。
7·As middle school students, we should start thinking about what we can do for our country in the future.
作为中学生，我们应该开始思考我们将来能为我们的国家做什么。
8·The Ministry of Education in China released a notice that restricts primary and middle school students from bringing mobile phones to school.
中国教育部发布了通知，限制中小学生携带手机上学。
9·One study that was done on middle school students showed that more than 80 percent of them couldn't tell the difference between real stories and ads that looked like news.
一项针对中学生的研究表明，超过80%的中学生分辨不出真实故事和看起来像新闻的广告之间有什么区别。
10·According to a survey, primary and middle school students in China only spend 12 minutes a day on chores, compared with 72 minutes in the US, 42 minutes in South Korea and 30 minutes in France.
一项调查显示，中国中小学生每天只花12分钟做家务，而美国的中小学生花72分钟，韩国42分钟，法国30分钟。