Let Us Enjoy Nine Hours of Sleep Every Night给我们每晚9小时的睡眠时间

　　Most of us sleep fewer than nine hours every night, because we have much homework to do. Some homework is given by our teachers, and some by our parents. We have to stay up late, and get up early in the morning to get to school on time by bus or bike. It can be a long way from home to school.

　　School and parents should cut down some of homework so that we can enjoy not less than nine hours of sleep every night for our health.

　　【参考译文】

　　我们大部分人每晚睡眠不足9小时，因为我们要做许多作业。有些作业是老师留的，有些是家长留的。我们不得不熬的很晚，而早晨又得早起，为了乘公共汽车或骑车按时赶到学校。从家到学校可能是很远的路。

　　学校和家长应该削减一些作业，让我们为了健康能每晚睡不少于9小时的觉。