由于新冠肺炎疫情，中国的很多学校推迟了开学时间。
A lot of schools across China put off starting classes because of COVID-19.
学校开学时间是什么时候？
该法律终止了当地学校董事会决定学校开学时间的权利。
The law ended local school boards' authority to decide when their school years should start.
麦肯尼说，这个过程已经开始，例如在马尔代夫，学校都已复课，仅比正式开学时间推迟了两周。
McKechnie says the process has already begun – in the Maldives for example, every school in the country has re-opened, albeit two weeks after the official start of the school year.
不过Shim也指出，对于任何技术制造商来说，相对于一年中的其他时间，第一季度的数字都是偏低的；大部分销售来自于节假日和开学时间。
Shim noted, however, that first-quarter numbers are generally low compared to the rest of the year for any tech manufacturer; most sales come from the holiday and back-to-school seasons.
研究人员日前指出，中学生每天需要九个小时的睡眠，在开学之前，家长们要帮助孩子逐渐回到上学时的作息时间上来。
[2008-07-23 16:41]--Teenagers need nine hours of sleep a night and parents can help by getting them back on a school sleep schedule before classes begin, researchers suggest.
研究人员日前指出，中学生每天需要九个小时的睡眠，在开学之前，家长们要帮助孩子逐渐回到上学时的作息时间上来。
[2008-07-23 16:41]--Teenagers need nine hours of sleep a night and parents can help by getting them back on a school sleep schedule before classes begin, researchers suggest.
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