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
9
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] 【B7】
选项
答案
tendency
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3621528.html
相关试题推荐
[originaltext]Lastsemesteralmosthalfthestudentsinmyclassfailed.Be
[originaltext]Lastsemesteralmosthalfthestudentsinmyclassfailed.Be
[originaltext]Lastsemesteralmosthalfthestudentsinmyclassfailed.Be
[originaltext]Lastsemesteralmosthalfthestudentsinmyclassfailed.Be
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
Ironproductionwasrevolutionizedintheearlyeighteencenturywhencokew
AstheEnglishlanguagehaschangedatafastspeedinthiscentury,sohas
随机试题
—Hisplaneisduetoarriveat4:30.Ithinkweshouldgopickhimupattheai
下列关于消火栓系统联动控制设计的说法中错误的()A.联动控制方式,可以由消
影响砌体抗压强度的因素有()。Ⅰ.块体的强度等级;Ⅱ.砂浆的强度等级;Ⅲ.砂
张先生,57岁,公务员,高血压病史15年,服药依从性较差,吸烟,晚餐多为餐馆饮食
生物等效性评价常用的统计分析方法包括()。A:方差分析 B:双单侧检验 C:
麦芽与山楂的共同主治证是A、乳房胀痛 B、脘腹冷痛 C、肝胃不和胁痛 D、
《上市公司行业分类指引》以上市公司营业收入为分类标准,规定当公司某类业务的营业收
遗传密码的特性不包括 A.连续性B.方向性C.通用性D.特异性
对企业申请中央预算内投资补助和贷款贴息项目的资金申请报告进行评估的重点主要包括(
关于深层搅拌法加固地基的说法,正确的有()。A.用水泥(或石灰)作固化剂,用特
最新回复
(
0
)