精选优质文档-倾情为你奉上阅读选择（六选五）2019第二节:根据短文内容，从方框内6个选项中选择5个恰当的句子完成短文。请将正确答案序号按要求涂在答题卡指定位置。People spend almost a third of their lives doing one thing- sleeping. Every year, there is a specialday for people around the world to celebrate the importance of good and healthy sleepWorld Sleep Day.Sleep is like food for the brain. 36 People of different ages need different amounts （数量 ） of sleep. According to the National Sleep Foundation （国家睡眠基金会）in the US, adults should get seven to eight h
