2018_2019学年上海黄浦区上海市格致中学高二下学期期中英语试卷(详解)

2018~2019学年上海黄浦区上海市格致中学高二下学期期中英语试卷(详解)一、适当形式填空（每小题1分，共20小题，计20分）1.【答案】【解析】Weekendcatch-upsleepisalieThenegativehealtheffectsofskimpingonsleepduringtheweekcan'tbereversedbymarathonweekendsleepsessions,accordingtosoberingnewstudy.1completefreedomtosleepinandnapduringaweekendrecoveryperiod,participantsinasleeplaboratorywhowerelimitedtofivehoursofsleeponweekdays2（gain）nearlythreepoundsovertwoweeksandexperiencedmetabolicdisorder3wouldincreasetheirriskfordiabetesoverthelongterm.4weekendrecoverysleephadsomebenefitsafterasingleweekofinsufficientsleep,thosegains5（wipe）outwhenpeopleplungedrightbackintothesameschedule6（rob）ofsleepthenextMonday.Iftherearebenefitsofcatch-upsleep,7aregonewhenyougobacktoyourroutine.It'sveryshort-lived.saidKennethWright,directorofthesleepandchronobiologylaboratoryattheUniversityofColoradoatBoulder,whooversawthework.Wrightsaidthatthestudysuggestspeopleshouldprioritizesleep,8（cut）outtheoptionalsleepstealers.suchaswatchingtelevisionshowsorspendingtimeonelectronicdevices.