阅读理解阅读理解阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。Doyoufindgettingupinthemorningsodifficultthatitispainful?Thismightbecalledlaziness,
阅读理解阅读理解
阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。
Doyoufindgettingupinthemorningsodifficultthatitispainful?Thismightbecalledlaziness,butDrKleitmanhasanewexplanation.Hehasprovedthateveryonehasadailyenergycycle.
Duringthehourswhenyoulabourthroughyourworkyoumaysaythatyou're“hot”.That'strue.Thetimeofdaywhenyoufeelmostenergeticiswhenyourcycleofbodytemperatureisatitspeak(高峰).Forsomepeoplethepeakcomesduringthetimebeforeafternoon.Forothersitcomesintheafternoonorevening.Noonehasdiscoveredwhythisisso,butitleadstosuchfamiliarmonologues(自言自语)as:“Getup,John!You'llbelateforworkagain!”ThepossibleexplanationtothetroubleisthatJohnisathistemperature-and-energypeakintheevening.Muchfamilyquarrellingendswhenhusbandsandwivesrealizewhattheseenergycyclesmean,andwhichcycleeachmemberofthefamilyhas.
Youcan'tchangeyourenergycycle,butyoucanlearntomakeyourlifefititbetter.Habitcanhelp,DrKleitmanbelieves.Maybeyou'resleepyintheeveningbutfeelyoumuststayuplateanyway.Counteract(对抗)yourcycletosomeextentbyhabituallystayinguplaterthatyouwantto.Ifyourenergyislowinthemorningbutyouhaveanimportantjobtodoearlyintheday,risebeforeyourusualhour.Thiswon'tchangeyourcycle,butyou'llgetupsteam(鼓起干劲)andworkbetteratyourlowpoint.
Getofftoaslowstartwhichsavesyourenergy.Getupwithaleisurelyyawnandstretch.Sitontheedgeofthebedaminutebeforeputtingyourfeetonthefloor.Avoidthetroubleofsomesearchforcleanclothesbylayingthemoutthenightbefore.Wheneverpossible,dodailyworkintheafternoonandsavetaskerequiringmoreenergyorconcentrationforyoursharperhours.
1．Ifapersonfindsgettingupearlyaproblem,mostprobably________.
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A．heisalazyperson
B．herefusestofollowhisownenergycycle
C．heisnotsurewhenhisenergyislow
D．heisathispeakintheafternoonorevening
2．Whichofthefollowingmayleadtofamilyquarrelsaccordingtothepassage?
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A．Noideaofenergycycles.
B．Familiarmonologues.
C．Achangeinafamilymember'senergycycle.
D．Attemptstocontroltheenergycycleofotherfamilymember.
3．Ifon