求翻译短句,别用软件翻译,谢谢大家

So I suggest that the high school students do justice to the Internet to enrich the extracurricular activities.Should not surf on the internet blindness to affect the physical and mental badly.
人工翻译。

I suggest that high school students should treat internet in a correct way.They should use it to enrich their life after school and they shouldn't surf webside blindly which will have a bad effect on their physical,mental and emotional development.

The high school student should correctly view internet,
take the advantage of enrich the spare time,or the blindness surfing will bring negative impact on one's physically and mentally healthy.

Here, I hope senior high school students hold a correct attitude towards internet and try to enrich their school life to protect them from harmful influences caused by indulgence in Net.

So,I suggest that all the senior high school students should put the Internet at the right position.Remember that network is