求翻译：我们每天在校10个小时，课外时间只有3、4个小时，课外活动时间几乎没有，经常熬夜做作业，睡眠不够，有很大压力，担心考试，作业又多，家长期望高、要求严。是什么意思？

10 hours at the school every day, outside school hours only 3,4 hours, extra-curricular activities time little, and often stays up late doing homework, not enough sleep, there is a lot of pressure, fear of examinations, assignments addition, parents have high expectations, strict requirements .

What we do every day in the 10 hours, extra-curricular time is only 3, 4 hours, extra-curricular activities, and almost no time to do their homework, often staying up all night, sleep is not enough, there are a lot of pressure and worry about exams, job more than parents, and high expectations, dema

We in the school 10 hours, the extracurricular time only then 3, 4 hours, the extracurricular activity time nearly do not have every day, stays up late to do one's assignment frequently, the sleep is insufficient, has the very tremendous pressure, worries the test, the work also are many, the guardi

We at the school 10 hours a day, just 3, 4 hours spare time, extracurricular activities time little, often staying up late to do his homework, sleeping enough, there is a lot of pressure, fear of examinations, jobs, parents ' high expectations, strict.

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