英语翻译Babies sleep for up to eighteen hours a day.Sleep.No one can live without it.71 Research (研究) by the National Sleep Foundation in Washington says that we all need eight hours' sleep every night.Scientists have found that people who sl

英语翻译Babies sleep for up to eighteen hours a day.Sleep.No one can live without it.71 Research (研究) by the National Sleep Foundation in Washington says that we all need eight hours' sleep every night.Scientists have found that people who sl
英语翻译
Babies sleep for up to eighteen hours a day.Sleep.No one can live without it.71 Research (研究) by the National Sleep Foundation in Washington says that we all need eight hours' sleep every night.Scientists have found that people who sleep for less than six and a half hours a night are more often ill than people who sleep for eight hours.72 "Workaholics" (工作狂) who sleep for less than five hours often die young,and do less well at work.
It also says that the idea that we need less sleep as we get older is untrue."People have no idea how important sleep is to their lives," Dr.Thomas Roth,director of the Foundation says." 73 ".
"But not too much of it,” says Professor Jim Home."Sleep is like food and drink," he believes:" 74 "Professor Home studied a group of people who could spend as many hours as they wanted in bed; after ten hours they didn't find it any easier to get up in the morning.And people who sleep for more than nine hours a night die younger than people who usually sleep for seven or eight.

英语翻译Babies sleep for up to eighteen hours a day.Sleep.No one can live without it.71 Research (研究) by the National Sleep Foundation in Washington says that we all need eight hours' sleep every night.Scientists have found that people who sl
婴儿睡眠长达18个小时一天.睡眠.没有人可以离开它.71个研究所（研究由国家睡眠基金会在华盛顿）说,我们都需要8小时,每天晚上睡觉.科学家们已经发现,夜间睡眠不超过6个半小时的人眠往往比夜间睡眠是8小时的人更容易生病.72个“工作狂”（工作狂）谁少于5小时的睡眠往往英年早逝,并在工作较差.
它还说,我们需要较少的睡觉时间,因为我们年龄的在增长的这个想法是不对的.“人们不知道睡眠对他们的生活有多重要,”罗斯托马斯博士,基金会的负责人说.“73”.
“但它不是太多了,”吉姆家教授说.“睡眠就像食物和饮料,”他认为：“74”教授家学习的人谁可以花很多时间为小组,他们希望在床上,后10小时,他们没有发现任何更容易获得在早上起床.睡眠时间超过9小时人死亡年龄低于睡眠时间通常为7小时或8小时的人

樱儿每天将近睡十八个小时