PleasantDreams
Dreams(梦)maybemoreimportantthansleep.Somepeopledon'tneedverymuchsleep.Butweallneedtodream,scientists(科学家)say.
Dreamstakeupaboutonequarterofoursleepingtime.Peoplehaveseveraldreamseachnight.Dreamsarelikeshortmovies.Theyareusuallyincolor.Somedreamsarelikeoldmovies.Theycometousoverandoveragain.Thatmaybebecausethedreamerisworryingaboutsomething.Dreamingmaybeawayoftryingtofindananswer.
Somepeoplegetnewideasabouttheirworkfromdreams.Theycouldhavebeenthinkingabouttheirworkallday.Thesethoughtscancarryoverintodreams.
Sometimeswewake(醒)upwithagoodfeelingfromadream.Butoftenwecan'trememberthedream.Dreamscandisappear(消失)quicklyfrommemory.
Toomuchdreamingcanbeharmful.Themorewesleep,thelongerwedream.Themind(头脑)ishardatworkwhenwedream.Thatiswhywemayhavealongsleepandstillwakeuptired.
1.Themainideaofthestoryisthat________.
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A.peopleneedtodreamB.peopleliketosleepC.dreamsarelikemovies
2.Anothertitleforthestorycouldbe________.
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A.“SecretDreams”B.“TheLongestSleep”C.“AllAboutDreams”
3.Itmaybemoreimportanttodreamthanto________.
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A.thinkB.sleepC.work
4.Dreamsandmoviesareusually________.
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A.verylongB.incolorC.aboutwork
5.Whichoftheseideasisinthestory?
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A.Wealwaysrememberdreams.B.Alldreamsarehappy.C.Longdreamscanmakeyoutired.