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发布网友 发布时间：2024-10-24 13:25

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热心网友 时间：2024-11-08 08:27

A survey basing on 1,000 students found that 80% of senior students slept less than
based
nine hours every night. Too much homework being given by school teachers is the main
cause. Another cause lies at students’ bad habits. Some students are absent-minded while
in
doing their homework, and some wasting their after-class time. The third cause is ∧ some
waste                                that
students have to get up earlier on weekdays to get to school which far away from home.
early                        (或加is)
Experts think the amount of homeworks for the students should be cut down. Beside ,
homework                                Besides
teachers should encourage their students ∧ make good use of their spare time.
to
略