首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
When did the scientists learn a great deal about sleep and dreams? In__________.
When did the scientists learn a great deal about sleep and dreams? In__________.
admin
2010-03-03
23
问题
When did the scientists learn a great deal about sleep and dreams?
In__________.
In the past 20 years scientists have learned a great deal about sleep and dreams. They’ve discovered, for example, sleep and dreams affect the way people feel. A good night’s sleep generally makes the person happier in the morning, which will affect his performance throughout the day. So scientists hope to be able to control sleep in order to control the way people feel and perform.
It is likely that such animals as dogs, cats, and monkeys dream, too. In a study, monkeys were trained to push a lever whenever they saw a picture on a screen. At different times during their sleep the monkeys suddenly began to push the lever as if responding to an observed image.
选项
答案
Dogs,cats,and monkeys
解析
转载请注明原文地址:https://kaotiyun.com/show/tBlK777K
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
I’mwritingtoapplyforthepositionofdirectorofresearchinyourorganization.
Whenyouaresearchingforajob,it’simportanttobepreparedfortheso-calledbehavioralinterview(行为面试).Thebestthingfo
A、Becauseshelikestolivenearaplayground.B、Becausethenewapartmentischeaper.C、Becausesheneedsaquieterplace.D、Be
TheCityofLondon,______repeatedlyin1940and1941,lostmanyofitsfamouschurches.
WhendidthefamilycarbecomecommoninAmerica?Intheearly_________.WhydomoreAmericanshavetodrivetowork?Because
Accordingtothepassage,scientistsusedtothinkthattheX-rayswereproducedby______.Wecaninferfromthespeechofthe
Whowillprobablyreadthispage?Thosewhowantto______inAustraliaandNewZealand.Whichsearchresultsaysthecountry
Thereislittle______canbedoneaboutit.
Whatsurprisedtheprofessorwhenhelookedthroughthekeyholeoftheroom?Hewassurprisedtofindhimselflookinginto_____
Smokingis(harm)______toyourhealth.
随机试题
驾驶机动车遇到这种情况怎样做行驶最安全?(图3.4.4)
A.激素借轴浆流动运送至末梢而释放B.激素经由组织液扩散而作用于邻近细胞C.激素经血液运输作用于远距离的靶细胞D.激素在局部扩散又返回作用于该内分泌细胞E.激素通过淋巴液运输作用于靶细胞自分泌是指
母乳喂养是指
A.3秒B.10~20秒C.30~45秒D.4~6分钟E.10分钟
《政府采购代理机构资格认定办法》规定,政府采购代理机构的认定分为()两种方式。
2013年1月1日,某企业购入一项专利技术,当日投入使用,初始入账价值为500万元,摊销年限为10年,采用直线法摊销。2016年12月31日专利技术预计可收回金额为270万元。假定不考虑其他因素,2016年12月31日关于该项专利技术的会计处理结论正确的有
甲公司20×3年7月1日自母公司(丁公司)取得乙公司60%股权,当日,乙公司个别财务报表中净资产账面价值为3200万元。该股权系丁公司于20×1年6月自公开市场购入,丁公司在购入乙公司60%股权时确认了800万元商誉。20×3年7月1日,以丁公司取得该股
赫尔巴特所代表的传统教育思想的核心一般被概括为:教材中心、课堂中心和()
MembershipinlaborunionsintheUnitedStatesreacheditspeakof17millionsmembersin1960.
Thermalexpansionofsolidis________detectedbyournakedeyes.
最新回复
(
0
)