中学生睡眠情况调查英语作文

Recentl, I did a urve abut enir tudent’ leeping cnditin. Here are the reult f the urve.

A great nuber f tudent leep le than 7 hur a da and e even abut 6 hur r le, which i far fr the need f leep. It i nwn t u all that the tandard f tudent’ leep tie i 8 hur. If the leep le, the a get tired eail.

We find the rean wh tudent lac leeping i that we have t uch hewrand ur parent and chl nl pa attentint ur grade rather than ur health.

A far a I’ cncerned, teacher and parent are upped t cut dwn the aunt f ur hewr. And

it i ver iprtant t care fr tudent’ health.