C 、 Thentheyaretrappedintoaterriblesituationwh eretheywouldnevergetenoughsleep. D 、 T hesleep-wakebio-regulatoryfactorsappearto changesignificantlyduringadolescence. E 、 Someteenagersstruggletowakeupinthemornin g, oftenresultinginlateormissedschool. F.T eensmaybedriventothingsthatcanwakethem upbecause...
Teens may schedule sleep like any other daily activity and make sleep a priority.C. Then they are trapped into a terrible situation where they would never get enough sleep.D. The sleep-wake bio-regulatory factors appear to change significantly during adolescence.E. Some teenagers struggle to ...
C Then they are trapped into a terrible situation where they would never get enough sleep D. The sleep-wake bio-regulatory factors appear to change significantly during adolescence E. Some teenagers struggle to wake up in the morning often resulting in late or missed school ...
Why do teenagers struggle to get enough sleep? “I don't mind late nights but I don't want him turning nocturnal and sleeping the entire day away. Not in a controlling way, just in a 'he's 15, not 18 and right now, he still needs a touch of parenting!'” HardRockOwl Teens will...
Parents worry about whether their teenagers are getting enough sleep. Research studies suggest that teenagers are suffering an "epidemic of sleep deprivation" globally —one that will have long-term health impacts.
"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...
How much sleep do you get every day? Some of us sleep a lot and some of us sleep a little. So do animals. Let’s look at the histogram (柱状图) of their sleeping hours! Koalas come from Australia. They are lovely. They spend a long time sleeping and digesting (消化). Their food...
【解析】答案:41.C 细节理解题.根据第一段 第一行句子How much sleep do we need? We ar e all different.我们需要多少睡眠?我们都是不 同的,可知人们的睡眠时间是不同的.故选C. 42.C 细节理解题.根据第一段第二行句子Afte r the age of fifty , the average sleep time goe s down to 6.5h...
根据句意结合语境可知,sleep在句中为 "不可数名词" ,表示 "睡眠" ,应用 "how much" 修饰; adult 音标为/əˈdʌlt, ˈædʌlt/,元音音节开头,应使用不定冠词 "an" ,故答案选:C。结果一 题目 【题目】sleep doesadult get every nighA.How much; aB.How many; anC.How much; an 答案 ...
由“How much sleep do we need? People are all different.(我们需要多少睡眠?人们不尽相同。)”可知,不同人所需的睡眠时间不同。故A。 【小题2】细节理解题。由“Most Americans sleep seven to eight hours a night.(大部分美国人睡7—8个小时)”可知,大部分美国人睡7—8个小时,并非8个小时以上。