1How many hours of sleep do we need FIVE ABOUT each day?SLEEP Newborns: 14-17Sleep is very important to people of all ages.Teenagers: 8-10Sleep deprivation(睡眠缺失) can affect our ability to work and study.Adults: 7-9Elderly adults: 7-82Tiredness usually peaks (达到高峰)twice a day...
A lack less than other primates(灵长类动物).of sleep played a role in accidents Monkeys and baboons sleep around such as:10 hours a day.the Exxon Valdez oil spill the Challenger space shuttle disaster the Chernobyl nuclear accident)()1. How long do teenagers need to sleep at least every ...
Most adults need 7 to 9 hours, although some people may need as few as 6 hours or as many as 10 hours ofsleepeach day. Older adults (ages 65 and older) need 7-8 hours of sleep each day. Women in the first3 months of pregnancyoften need several more hours of sleep than usual. B...
9.19.How many hours of sleep do teenagers need every night? A.Between 9 and 10. B.Between 10 and 11. C.Between 9 and 11. 20.When should teenagers go to bed at night to get enough sleep? A.Before 10:30 p.m. B.At around 10:00 p.m. ...
page continues below how many hours of sleep do kids need? here are general guidelines for the average number of hours of sleep a child needs every day. you may be surprised to learn that preschoolers who have outgrown napping need a solid 10 to 13 hours of sleep each night. and even ...
FIVE ABOUT1How many hours of sleep do we need each day?SLEEP Newborns: 14-17Sleep is extremely important to people of all ages. Sleep deprivation(睡眠缺失) can Teenagers: 8-10affect our ability to work and study.Adults: 7-9Tiredness usually peaks(达到高峰)Elderly adults: 7-82twice a da...
FIVE ABOUT How many hours of sleep do1SLEEP we need each day?Newborns: 14-17Sleep is extremely important to people of all ages. Sleep deprivation Teenagers: 8-10Adults: 7-9(睡眠缺失) can affect our ability to Elderly adults: 7o-8work and study.Tiredness usually peaks(高If you fall as...
由短文第一句:Most teens need more than 9 hours of sleep each night.可知,大多数青少年每天晚上需要九小时以上的睡眠。故回答:More than nine.(2)细节理解题。题意:体育活动可以增加还是减少压力?由第三段第三句:Physical activity can decrease(减少) stress and help people feel more relaxed.可知,体育...
1.How many hours of sleep do most teens need each night? 2.Can physical activity increase stress or decrease stress? 3.If Tom often has trouble sleeping and it affects like performance, what should he do? 4.Does making the light on help to have a good sleep?
"How much sleep you get" 和 "how many hours" 两种表达方式都是正确的，只是在语境和表达方式上有所不同。"How much sleep you get" 更强调的是你实际获得的睡眠质量和数量的总和。它可以包括不仅仅是夜间睡眠的时间，还包括小睡、午休等其他任何形式的休息时间。而"how many hours" 则更强调...