New rules and behaviour standards (行为规范) for middle school students came out (颁布) in March

New rules and behaviour standards (行为规范) for middle school students came out (颁布) in March. Middle schools are going to use a new way to decide who the top students are. The best students won’t only have high marks. The following are some of the new rules.
Tell the truth. Have you ever cheated (作弊) in an exam? Don’t do it again! That’s not something honest students should do.
Do more at school. Good students love animals and care for other people. April is Bird Loving Month in China. Is your school doing anything to celebrate it? You should join! In that way, you can learn more about animals and how to protect them.
Be open to new ideas. Have you ever thought people could live on the moon? Maybe you’ll find another earth in space in the future. Everyone’s new ideas are important.
Protect yourself. Has a thief ever taken money from one of your classmates? Don’t let it happen to you. If you have to go back home late, you should let your parents know.
Use the Internet carefully. The Internet can be very useful for your study. But some things on the Internet aren’t for kids, so try to look at the good web pages. You can use the web pages for fun or homework.
1. When did the new rules and behaviour standards for middle school students come out?
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2. What should the best students do in an exam?
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3. What should you do if you have to go back home late?
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4. What can the children use the good web pages for?
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5. What is the right attitude(态度) to new ideas?
.1. In March.

(答案→)1. In March. 解析：可联系答.案.网客服索取。

这个问题我还想问问老师呢