Waking up and staying up起床和熬夜Some people find going to sleep a challenge.一些人发现睡觉是一种挑战。But many people find getting up and staying a little and wake a big challenge.但是许多人发现,起床和熬一小会儿夜之后醒来才是很大的挑战。I’m not a naturally morning person.我不是一个自然的早起的人。However years of training make me get up early possible.然而多