Unit 4 要词 好语 精句讲义-高中英语牛津译林版（2020）必修第一册

必修1Unit4LookingGood,FeelingGoodReading:TeenfaintsafterskippingmealsSTONECHESTER—AteenagegirlfaintedyesterdayatStonechesterHighSchoolafterskippingmeals.faint≈passout≈loseconsciousnessskipmeal不吃饭JenniferJones,toldfriendsinherclassthatshewasfeelingunwell.ShethenpassedoutinhermorningPElessonandwasrushedtohospital.unwell≈ill≈sickberushedto立即做Jenniferwasfoundtohavedangerouslylowbloodsugarlevelsandwastreatedimmediately.Herworriedparentstoldthedoctorthattheirdaughtermissedbreakfastthatdayandhardlytouchedherdinnerthenightbefore.Fortunately,sheisnowoutofdanger.Herdoctorsaysthatshewillinadayortwo.outofdanger脱离危险makeafullrecovery全面恢复Jennifer'sclassmateshopetoseeherbackatschoolsoon.Theysaythatshehasstruggledwitheatingproblemsforalongtime.”Jenniferthoughtthatskippingmealswouldbeasimplewaytoreachhertargetweight,"herfriendLauraWilliamstoldourreporter.”Shehasnoteatenbreakfastforthelastfewmonths.Shetoldmeshehadtroubleconcentratinginclass.Iwarnedherthatskippingmealswasunhealthy,butshewouldn'tlisten."strugglewith≈fightagainsthavetrouble(in)doing做某事有困难warn≈advise≈cautionJennifer'scaseisareminderofthedangersoftheunhealthyweight-losshabitsthathavebecomecommonamongteenagersofbothsexes.Inasocietywherebeingthinisoftenseenasbeingbeautifulteenagerssometimesturntoextrememethodstoslimdownquickly.Accordingtoarecentsurveyofseniorhighschoolstudents’lifestyles,almostonefifthofteenagersregularlyskipmeals,oneintenover-exerciseandfourpercenteventakeweight-lossmedicine.Healthexpertsareconcernedaboutthesefigures.Theyareincreasingtheireffortstoeducateteenagersaboutthesideeffectsoflosingweighttooquickly.Theyhavealsowarnedthemagainstusingsuchextrememethods.areminderofthedangersoftheunhealthyweight-losshabit不健康饮食习惯风险的提醒extrememethod极端的方法slimdown瘦身over-exercise运动过度beconcernedabout关心weight-lossmedicine减肥药figure≈digit≈numbersideeffect副作用“Theseso-called'quick-fixmethods’provetobeharmfultoteenagers.Itisnormalforteenagerstobeslightlyoverweightandthereisnoreasonwhytheyshouldbeworried.However,forthosewhoaredangerouslyoverweight,itisveryimportantthattheytrytoloseweightproperly"saidanexpert.beharmfulto≈doharmtoItisnormalforteenagerstobeslightlyoverweightandthereisnoreasonwhytheyshouldbeworried.青少年轻微超重是正常现象，没有必要焦虑。Shepointedoutthatitisimportanttohaveahealthybalanceddietsinceteenagersarestillgrowingandtheirbodiesneedalotofnutritiontofunctionwell.Iftheydonottakeinenoughfoodtheymayfeelweakandgetilleasily.Sheadded,”What'smore,theyshouldkeepregularhoursandgetplentyofexercisetostayenergeticandfit.Westronglyencourageallteenagerstofollowtheselifestyletips,becauselivingwellisthesafestandmosteffectivewaytogetintoshape."takein接受，吸收，欺骗，理解GrammarUsageDoyourememberatimewhenyouhadnoworriesstoppingyoufromgettingagoodnight’srest?Unfortunately,yourhappychildhoodisprobablyathingofthepast.Arecentsurveyhasfoundthatmanypeoplesufferfromsleepproblems.Someareunabletofallasleep,somewakeupinthemiddleofthenight,andotherssimplydonotgetenoughsleep.Oneofthereasonswhypeoplefailtogetagoodnightssleepispressurefromschoolorwork.Noisepollutionandlightpollutioninbigcitiesmayalsocontributetosleepproblems.Intheshortterm,peoplewithsleepproblemsoftenfeeltiredandhavetroubleconcentrating.Inthelongterm,theymaybeatincreasedriskofhavingapoormemory,beingoverweightandsufferingaheartattack.Sleepproblemsareespeciallydangerousforteenagers.Theyarestillgrowingandnightisthetimewhentheirbodiesgrowfaster.Teenagerswhodonotsleepwellmayexperiencesituationswherebodydevelopmentslowsdown,andtheirhealthsuffers.sufferfrom≈undergo≈experiencepressure≈stress≈tensioncontributeto≈dueto≈leadtointheshortterm从短期来看inthelongterm从长期来看atincreasedriskofhavingapoormemory,beingoverweightandsufferingaheart在记忆力消退，超重及心脏病方面有更高的风险。So,ifyouhavetroublegettingagoodnight’ssleep,itmightbetimetomakesomechangesinyourlifestyle.ExtendedReading:Don'tjudgeabookbyitscover“Don'tjudgeabookbyitscover,"theoldsayinggoes.Unfortunatelyasateenagerthatisoftenexactlywhatyoudotoyourself.Darkthoughtsaboutyourphysicalappearancecanhangoveryouallthetimelikearaincloud.DoIlookfatinthesejeans?DoothersthinkIamtooshort?Iseveryonelaughingatmynewhairstylebehindmyback?Thesethoughtscanhaveanegativeeffectonpeopleofanyshapeorsize,bothmaleandfemale,anditisimportanttoguardagainstthecausesbehindthem.Don'tjudgeabookbyitscover不要以貌取人exactly≈precisely≈accuratelyhangover≈holdoverlaughat≈mock≈bemockStandardsofbeautyinthemediacanhaveabiginfluenceonwhatyouthinkofyourphysicalappearance.Teenswhotrytocopythelooksoftheirfavouritestarsarefightingalosingbattle-thesestandardsaresimplyimpossibleformostofthepopulationtoliveupto.Theywillonlyendupfeelingworseaboutthemselves.standardsofbeauty美的标准liveupto实现Yourfriendsalsoinfluencethewayyouviewyourphysicalappearance.Ifyouhavefriendswhoaregood-lookingorhaveagreatfashionsense,itcanfeellikeyouarelivingintheirshadow.Forchildrenofthedigitalage,socialmediamakesthisproblemevenworse.Yourfriendsmaypostanever-endingseriesofphotosonlinetoshowofftheirbeautifuldressesorstrongbodiesanditbecomeseasierforyoutocompareyourselftothem.Thishasprovedtohaveanegativeeffectonwhatyouthinkofyourphysicalappearance.shadow≈darknessnever-ending≈endlessshowoff≈boast≈bragphysicalappearance外貌Theseexternalinfluencesarealwayspresent,buttherearecertainlywaystodealwiththem.Firstofall,becarefulnottofollowpopularbeautystandardsblindly.Theyareoutofreachfor99%ofussoitisbettertojustforgetaboutthem.externalinfluence外部影响present≈show≈demonstrate≈exhibitoutofreach≈inaccessibleAnothertipistoremindyourselfthatyouareunique.Keepinmindthatyourfamilyandfriendsloveyoujustthewayyouare.Talkaboutyourfeelingswithsomeoneyoutrust.Hearinghowmuchtheyvalueyoucanhelpyoufeelcomfortableinyourownskin.Focusingonyourstrengthsalsohelpsyoubuildyourconfidence.Everyonehastheirowntalents-youmaybegoodatpaintingorplayingthepianosotakeprideinthingsyoudowellinsteadofworryingaboutthingsyoucannotchange.Keepinmindthatyourfamilyandfriendsloveyoujustthewayyouare.记住你的家人和朋友都喜欢你本来的样子。Focusingonyourstrengthsalsohelpsyoubuildyourconfidence.专注你自己的强项也能帮助你建立自信。Finally,itisagoodideatotrytodirectyourattentionawayfromnegativethoughts.Toa