你总是饿.You have trouble remembering things.Sleep helps prepare the brain for new memories.你很难记住东西,睡眠有助于大脑为新的记忆做好准备.You are having trouble seeing.If there is a shortage of sleep,you may not be able to see thing as clearly as usual.你看东西困难,如果睡眠不足,你...
D ,根中"Signs that show you may not be getting enough sleep: You're always hungry or you've got unwanted weight. ... You have trouble remembering things You are having trouble seeing” 象你能不睡 :You often get hungry.经常感到 饿: Your eyesight is falling.视力下降了: You have poorer...
根据第二段“adults should get seven to eight hours of sleep. Teenagers need nine to ten hours.”可知,青少年通常比成人需要更多睡眠。故选C。 (2)题详解: 推理判断题。根据“These people have trouble falling and staying asleep through the night…and they can have a bad effect on their health...
You know you need to get enough sleep, but the question remains: How much is enough? Sleep scientist Matt Walker tells us the recommended amount for adults and explains why it's necessary for your long-term health. science health sleep ...
一、阅读理解。A(2019中考选练)How much sleep is enough?To stay in good health, some experts in th
How much sleep in enough. Available at: http://www.nhlbi.nih.gov/health/health-topics/topics/sdd/howmuch.html. February 22, 2012. Accessed September 2, 2014.National Heart, Lung, and Blood Institute. How much sleep is enough? National Institutes of Health. 2012. http://www. nhlbi.nih....
What is the passage mainly talking about?(不超过5个词 答案 【解析】 21. An average of seven to eight hours.22. To make himself sleep.23. Sleep. 结果三 题目 【题目】DTo get enough sleepHow much sleep do we need? We are alldifferent. Some people need only three hours of sleepa night...
通常会因为不知道性别,而选it。针对这道题，询问了一下外教，他的解释是：两个都Ok，但是he is会更好些。
It is important for people to get enough sleep. Enough sleep canthebody growHow much sleep do we need? The amount of sleep we need is differentperson to person. Adults usually need spend 7 to 9sleeping every day,while teenagers need 8 to 9.If we can't get enough sleep, we can be ...
HOW MUCH SLEEP IS ENOUGH? Doctors recommend 9 to 12 hours daily for kids ages 6 to 12. Younger kids need more. Older kids need slightly less. 1. Which statements about sleep is true according to the above information? A.A new born baby may need more than 12 hours for sleep. ...