首页
登录
职称英语
Our sleep time over the past century has been【B1】______ by almost 20 percent
Our sleep time over the past century has been【B1】______ by almost 20 percent
游客
2024-06-06
3
管理
问题
Our sleep time over the past century has been【B1】______ by almost 20 percent.
Generally, adults need to sleep one hour for every two hours【B2】______ , which means that most need about eight hours of sleep a night. Of course, some people need more and some less. Children and teenagers need an average of about ten hours.
The brain keeps an exact【B3】______ of how much sleep it is owed. My colleagues and I【B4】______ the term sleep debt because【B5】______ lost sleep is like a【B6】______ debt: it must be paid back. If you get an hour less than a full night’s sleep, you carry an hour of sleep debt into the next day and your 【B7】______ to fall asleep during the daytime becomes stronger.
During a five-day【B8】______ , if you get six hours of sleep each night instead of the eight you needed,【B9】______ . Because sleep debt accumulates in an additive fashion,【B10】______ From this perspective, sleeping until noon on Saturday is not getting enough to pay back the ten lost hours as well as meet your nightly requirement of eight; you would have to sleep until about 5 p.m. to balance the sleep ledger.【B11】______ . [br] 【B5】
选项
答案
accumulated
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3621526.html
相关试题推荐
Britainalmostmorethananyothercountryintheworldmustseriouslyface
Britainalmostmorethananyothercountryintheworldmustseriouslyface
Britainalmostmorethananyothercountryintheworldmustseriouslyface
[originaltext]Lastsemesteralmosthalfthestudentsinmyclassfailed.Be
[originaltext]Lastsemesteralmosthalfthestudentsinmyclassfailed.Be
[originaltext]Lastsemesteralmosthalfthestudentsinmyclassfailed.Be
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
随机试题
Thecommunication【T1】______ofemployeesandtheimportanceofcommunication
[originaltext]W:(1-1)So,Mike,youmanagetheinnovationprojectatCucinTech.
为了提高用电设备的功率因数,通常使用( )。A.变压器 B.电容器 C.整
防水涂料具有的显著特点是()。A:抵抗变形能力强 B:有利于基层形状不规则部
QDII基金在定期报告中的特殊披露要求有()。 Ⅰ.境外投资顾问和境外资产托
关于实地看房的基本要点,说法正确的有()。A.出示自己的工作证件,同时请看房
Thechangeinthatvillagewasmiraculou
2020年上半年,材料中所列我国主要省市风电装机容量排名前两位的省份约是
注射剂饮片的提取用()A.饮用水 B.纯化水 C.蒸馏水 D.注射用水
男,38岁。从车上摔下骨盆骨折,不能排尿8小时。查:BP110/70mmHg,
最新回复
(
0
)