Unit4+单元复习课件 【备课精讲精研】 高中英语牛津译林版（2020）必修第一册

Book1unit3Lookinggood,feelinggoodPartoneWordsandusage在语境中记单词及词形变化Somepeopleareconcernedabouthowtokeepslim,orratherhowtostayhealthyandgetintoshape.Nowalotofpeoplearegoingonadiettoslimdown.Somepeopleeatonlyvegetablesordrinkalittleyogurteveryday,takingintoolittlenutrition.Asaresult,theyfaintorevenpassoutattimes.Otherpeoplegotoextremestotakedietpillswithsideeffects.Thefactprovesthattheirhealthhasbeengreatlyaffected.Forexample,somepeoplecannotconcentrateontheirworkandthehumanbodydoesn'tfunctionproperly.Somepeoplewanttolosealotofweightwithinafewdays,hopingitwillworkimmediately.Inthisaspect,thereareextrememistakesintheirpractices.Youwillbefrightenedifyouknowthatthirtypercent

ofthefemalesexesareonadiettokeepslim.Inordertoliveahealthylife,weshouldtakeeffectivemeasures,goinforsportsandkeepenergetic.关心苗条更确切地强身健体节食减肥摄入营养晕倒昏迷极端副作用证明集中机能不正常在之内立即方面做法百分之女性害怕的有效的精力充沛1Researchshowsthatpressurefromworkorlifecancontributetoanxietyandmemoryloss.Althoughwecan'tescapethis,weshouldnottakeanegativeattitudeorskipanydailyschedulesandchallenges.Intheshortterm,wehavesufferedpressureandattackfromlife,butinthelongterm,wehavestoodthetestandbecomeevenstronger.Alargeamountofsufferingcanstrengthenone'swillandself-confidence.

Thereisaplasticsurgeryhospitalnearourcampus.Manyyoungguysliketohaveplasticsurgeryforbeauty.Expertssayitmayaddbeautytoyou,butit'snotgoodforyourhealth.Inaddition,aperiodoftreatmentisrequiredaftertheoperationanditcostsalotofmoney.Evenifthesurgeryisdone

slightly,itcancausesomeharm.23压力焦虑记忆消极逃避工作计划从短期来看压力打击从长期来看经受量磨难整形手术学校整形手术漂亮此外治疗轻微的Assayinggoes,talentandstrengtharetheexpressionofbeauty.Whethermalesorfemales,wearingbeautifulfashionclothesonlyshowstheexternalbeauty.Youngpeoplegoafterfashionandliketodoaseriesofthings,suchaswearingjeans,downloadingapps,usingdigitaltechnology,learningtoplaythepiano,showingofftheirindividualityandsoon.Butwhatwereallytakepridein,Ithink,istheachievementswemake.Thequalityofourlivesisjudgedbyitscontent,notbyitsform.Lifeisfullofsomanyunknowns.Inthepresentage,weshouldalwaysguardagainstaccidentsandemergencies.It'slikeashadowhangingoverus.Evenifsometimesweendupfightingalosingbattle,wewillneverfailtoliveuptothemissionthetimeshavegivenus.4俗话才华力量男性女性时装外在的一系列应用程序数字炫耀个性引以为傲成就评判内容未知防范阴影笼罩打一场无望之战不会辜负使命Collocationofkeywords1.concentratevi.&v.集中(注意力、思想等);全神贯注

_________

n.专心;专注;集中_________adj.浓缩的，全神贯注的，全力以赴的；

__________n浓缩液/物①全神贯注于;集中精力于______________adj.____________________________②专心做某事______________③浓缩的橙汁_________________④人口集中于河流的两岸。Thepopulation____________________alongtheriverbanks.⑤他一下没集中就输掉了那场比赛He_____________________forawhileandlostthegame.concentrationconcentratedconcentrate(one'sattention/efforts/mind/attention)onconcentrateondoingsthconcentratedorangejuicemakeaconcentratedefforttodoisconcentratedlostconcentrationhadalapseofconcentration同义词：focuson(upon)/centeron/beabsorbedin/beimmersedin

/bewrappedupin/beallattentionin/withallone`smind/

loseoneselfin/fling(flung)oneselfon(into)concentrate2.extremeadj.极端的;严重的n.极端不同的感情(或境况、行为方式等)________________adv.极度;极其①极限运动______________②极端的条件______________③走极端______________④极度,非常______________⑤让我印象最为深刻的是,我在一次英语考试中失败了.感到非常难过和失望。WhatimpressedmemostwasthatIfailedinanEnglishexam,feeling______________(2017·全国1卷)However,becarefulnottogoto________(extreme).(2020·新高考全国1卷阅读)Thetestsshowthatthesocialenvironmentis_____________(extreme)influentialwhenwe'remakingdecisions.extremelyextremesportsextremeconditionsgotoextremesintheextromeexcremelyupsetanddisappointedextremesextremely3.CONCERNn.

Therecentriseincrimeisamatterofconsiderablepublicconcern.Educationremainstheelectorate'smainconcern.Theconsumerhasbecomeamajorconcernforthisgovernment.Hewasmovedbyherobviousconcern.Themoneysideofthebusinessisyourconcern.Hisaffairswerenoneofherconcern.Therestaurantisafamilyconcern.忧虑,担心,关切:担心的事,关切的事:关注关爱,关怀:某人的职责:某人不感兴趣的事;与某人无关的事:企业;公司:V（故事、书、报告等）与…有关,关于，涉及

ThereportconcernsthedrugtrafficontheMexican-USborder.=Thereport_______________________thedrugtrafficontheMexican-USborder.使忧虑,使担心:Issueslikefoodadditivesdoconcernme.=I_____________________issueslikefoodadditives[活动、情况、规则等]对…有影响;与…相关:Thetaxchangeswillconcern/______________largecorporationsratherthansmallbusinesses.关心某事;担心某事:

Hetoldthemnottoconcernthemselvesabouthim.5towhomitmayconcern敬启者[写在正式信函开头的一句套话,用于写信人不知,道收信人的姓名时isconcernedwith/inamconcernedabout/forwillbeconcernedwith短语①担心/关心……______________②与……有关,关于______________③在我看来;就我而言______________④就某事而言______________⑤担心……______________⑥相关人士与部门______________⑦小孩打来的关于宠物走失的电话______________beconcernedabout/for.~beworriedabout/forbeconcernedwith/inasforasIamconcernedasfarassth.beconcernedbeconcernedthat...peopleanddepartmentsconcernedCallsfromchildrenconcerninglostpets2013阅读Thisisofparticularconcernwhiletheworldeconomyisinsuchbadshape.2017完型.LittledidIknowthatIwoulddiscovermy45forASL.45.A.loveB.concern C.goal D.request2018七选五Thelargecolordecisionsinyourroomsconcernthewalls,ceilings,andfloors.2018完型Thesewordsstillringtruetodayinmy

60

asajournalist.60.A.role

B.desire

C.concern

D.behavior2019听力7.HowdoesthewomanfeelaboutJames'situation？A.Embarrassed. B.Concerned. C.Disappointed.2021阅读Itdoespointoutthatmanyparentsstilllimitelectronicreading,mainlyduetoconcernsaboutincreasedscreentime.2021阅读（1）Whatisprobablythemajorconcernoftravelerswhochoosetostayinahostel?2021阅读In1934,withthepassageoftheMigratoryBirdHuntingStampAct(Act),anincreasinglyconcernednationtookfirmactiontostopthedestructionofmigratory(迁徙的)waterfowlandthewetlandssovitaltotheirsurvival.2021阅读（35）Whatdoesthelastparagraphmainlytalkaboutconcerningemotionalintelligence?忧虑,担心,关切:A与…有关，涉及AB忧虑,担心,关切:4.effectn.效果,作用;影响→________

adj.有效的__________adv.有效地①副作用______________②对……有作用/影响______________③生效,开始实施______________④见效,开始起作用______________⑤实际上,事实上______________⑥不可否认,阅读传统文化的书籍会对儿童有良好的影响。Thereisnodenyingthatreadingbooksoftraditionalculturecan________比较affectManycompanieswerebadlyaffectedbytherecessionWewerealldeeplyaffectedbyherdeath.Heusedtoaffectaforeignaccent.effectiveeffectivelysideeffect(s)haveaneffect/impact/influenceoncomeintoeffecttakeeffectineffecthaveagoodeffectonthechildren影响感动假装5.provelinking-v.后来被发现是vt.证明,证实①证明某人/某物是

______________②向某人证明某事______________③证明某人的观点______________④证明……______________⑤高考链接Lincoln‘shomeindowntownSpringfield,Illinois,_____________(prove)irresistibletovisitorssinceitopenedtothepublic.(2021浙江改)provesthtosbprovesb/sth(tobe)+adj/nproveone'spointIthasbeenprovedthathasproven/proved7.functionvi.起作用,正常工作,运转n.作用,功能,职能①起……作用:具有……功能_________②运转良好正常______________③履行职责,发挥…作用______________④你准备好在新的工作中履行职责了吗?Areyoureadyto______________________inyournewjob?functionasfunctionwell/normallyperform/fulfillafunctionperform/fulfillyourfunctions教材例句：Ifyoubecomesostressedthatyoucan'tfunctionproperly,youshouldseekprofessionalhelp.北师大新必修①-1如果压力太大以至于不能正常工作,你应该寻求专业帮助。DuringWorldWarII,whenLondonwasbombed,manyundergroundstationsfunctionedasbombshelters.译林⑦-4第二次世界大战期间,当伦敦被轰炸,时,许多地铁站成了防空洞。6._______n.精力→energeticadj.精力充沛的,充满活力;的→_____________adv.精力充沛地______________v给（某人）增添能量

①积极做某事______________②一位精力充沛的年轻男子______________③觉得精力充沛___________④精力充沛____________

⑤有精力做某事______________⑥尽管我有许多课堂作业要做,我还是会花一些空闲时间。来进行锻炼以便我能保持健康和精力充沛。

EventhoughIhaveloadsofschoolworktodo,I'llspendsomefreetimehavingsportssothatIcan_________________高考2018：runningischeapeasyandit`salways____________(energy)energyenergeticallybeenergeticindoingsthanenergeticyoungmanfeelenergeticfullofenergy(-energetic)havetheenergytodosth.keepfitandenergeticenergise/energizeenergetic7.____________n.惊吓→frightenedadj.害怕的,惊吓的,受惊;的→

____________adj.令人恐惧的①害怕(做)某事______________②不敢做某事______________③一个受惊吓的小孩______________④一次可怕的经历______________⑤她脸上担忧的表情表明她很害怕。Herworriedexpressiononherfacesuggestedthatshe___________________frightfrighteningbefrightenedof(doing)sth.befrightenedtodosth..afrightenedchildafrighteningexperiencewasveryfrightened8.withinprep.在(某段时间)之内;在(某段距离、范围)之,内;在……里①没有;缺乏______________②在某人的权利范围内______________③在某人掌控的范围内______________④在某人能力范围内______________⑤很接近,靠近______________⑥可以看见;在视线内______________⑦如果你拿到手表后对它不满意,你可以在30天内退货。Ifyouarenotsatisfiedwiththewatchafteryougetit,youmayreturnit______________withoutwithinone'srightswithinone'sgraspwithinone'spowerwithin(easy)reach(of.)withinsightwithin30days9._________v1.按,压;催促,敦促-pressuren.心理压力,紧张;压力;要求,催促

①在压力下______________②减轻压力______________③置某人于压力之下______________④给某人施加压力______________⑤面临做某事的压力______________⑥无论有多么大的压力,你不应半途面废。_________________________youareunder,youshouldnevergiveuphalfway.高考链接：Hehopesthathisworkwillhelppressurebigcompaniestoreducetheirplasticfootprints.他希望自己的工作能够使那些大公司减少塑料足迹。2021全国改pressunderpressurereducepressurePutsb.underpressureputpressureonsbbe/comeunderpressuretodosth.Nomatterhowmuchpressurepressuresbtodo压迫迫使某人去做10.contributevi.&vt.是……的原因之一;捐赠,捐献;增加,添加

n.捐贈者;投稿人______________→-n.贡献;捐款______________①为……做出贡献;向捐款;促成,造成;有助于;导致______________②为……贡献捐献……______________③为……做出贡献;向……捐款______________④重大的负献______________⑤把小事做好有助于增强我们的自信心并帮助我们迎接未来更大的挑战。Doingsmallthingswell____________________buildingupourconfidenceandhelpingusmeetbiggerchallengesinthefuture.高考链接：IadmireEdisonalotbecausehemadeagreatcontributiontotheworld.（2008湖南书面表达改）Imadeacontributionof$100to/towardthechurch.Thisisamagazinewithcontributionsfromwell-knowntravelwriters.contributorcontributioncontributetocontribute...to.makeacontribution/contributionstomakeacontribution/contributionsto贡献捐款;捐献物:稿件;作品:contributesto11.attackn.发作;攻击;抨击比表叫攻击;侵袭;抨击.攻击者________

①对……进行袭击,攻击/打击,______________②发起,进行攻击______________③受到攻击______________④心脏病发作______________⑤因某事用某物袭击某人______________⑥听到她的好朋友患了癌症,她很震惊。Itshockedhertohearthathergoodfriendwas_______(attack)withcancer.

高考链接：Whenaplantisunderattack,itsendsoutcertainchemicals.（2017全国改）当植物遭受侵害时,会释放出某些化

学物质。attackermakeanattackonlaunch/makeanattackon/uponunderattackhave/sufferaheartattack、beattackedwithheartdiseaseattacksb.withsthforsthattacked12.amountn.数量vi总计,等于①大量的/少量的……______________②大量地,少量地______________③…的数量______________④合计:总共达到______________⑤诸务必仔细阅读瓶子上的说明,并服用运量的药物。Alwaysreadtheinstructionsonthebottlecarefullyandtaketheright__________medicine.Largeamountsofmoney_______(be)spentbuildingthebridgethen.alarge/smallamountof..inlarge/smallamountstheamountofamounttoamountofwere13.schedulea.日程安排,工作计划;时间表以,为某事安排时间提前,先于预定订时间___________②迟于预定时间-___________③按预定时间,如期

___________④日程安排紧___________⑤根据计划___________⑥令我们高兴的是,他确实提前完成了任务。Toourjoy,hedidmanagetofinishthetask___________.v.依照计划___________安排某事在明天___________安排某人某事做___________旅程定于8月15日从学校出发____________________________________

aheadofschedulebehindscheduleonschedulehaveatight/busyscheduleaccordingtoscheduleaheadofscheduleAsscheduledSthisscheduledfortomorrowschedulesb/sthtodoThetripisscheduledtostartonaugust15inourcampus.14.talentn.天资,天赋;人才,天才______________adj.有天赋的;有才华的①有……天赋______________②显示出…天赋______________

③一位多才多艺的男子______________④正是在汤姆11岁的时候,他的写作才能交得明显。ItwaswhenTomwaselevenyearsoldthat______________becameobvious.比较gifthaveagiftfor___________havethegiftofdoing______________一位多才多艺的男子______________天生有_____________talentedhave(a)talentforshow(a)talentforamanofmanytalentshistalentforwriting有……天赋amanofmanygifts有做……天赋/才能giftedwith15.contenta.内容;目录;满足adj满足的;满意的;愿意的v.使满足①对……感到满足/满意

______________②愿意做某事______________③使某人/某人自己对……满意,

______________

④尽情地,心满意足地______________⑤他让人们在感到泪丧的时餐开杯大笑,这样他们就能对,自己的生活感到更加满足。Hemadepeoplelaughatatimewhentheyfeltdepressed,sotheycould____________________theirlivesfeel/becontentwithbecontenttodosth.contentb/oneselfwithsth.toone'sheart'scontentfeelmorecontentwithExercise名师导学单词拼写57ParttwoPhrasesandsentences1.Phrases

整型手术两人一组不吃早餐某人越来越多某关注马上治疗

完全恢复-——的提醒.十分之一

加大力度做.副作用拥有健康均衡的饮食

生病plasticsurgery

inpairsskipbreakfastThereisgrowingconcernaboutsthamongsbbetreatedimmediatelymakeafullrecoveryareminderof

onein/outoften

increaseefforttodo

sideeffects

haveahealthybalanceddiet.getill/fallill规律作息强身健体

详的的信息低血糖

有影响有分量从各个方面

做.…没烦恼减速

恢复正常使忧心忡忡,担心防范防止达到符合不辜负在某人的光环下为了自己keepregularhoursgetintoshapedetailedinformationlowbloodsugarlevelscarryweight

fromeveryaspecthavenoworriesdoing

slowdownreturntonormal

hangover

guardagainstliveuptoinone'sshadowforoneself

短语运用passout昏迷,失去知觉①去世(委婉说法)②把……传给后人(常用于致动语态)③转交(某人);(用后)传给(其人)④传递⑤经过⑥我被击中了头部,然后就昏过去了。Iwashitontheheadand_________passawaypassdownpasssth.on/tosb.)passonpassbypassedout2.takein摄入,吸收①收留某人②被骗,上当

③拆开,拆卸④收回;退回

⑤拿下:记下

⑥脱下:起飞:休假⑦它会帮助你降低你的血压以及限制你进入的脂肪量。Itwillhelpyoutoloweryourbloodpressureandlimittheamountoffatyou_______________takesbinbetakenintakeaparttakebacktakedowntakeofftakein3.getintoshape强身健体①保持体形②使…具体化,使……成形③呈心强④变形;走样⑤我的表弟肯定努力锻炼过身体。Mycousinmusthavemadeaneffortto_____________keepinshapegiveshapetointheshapeofalheartoutofshapegetintoshape4.intheshort/longterm从短期;长期看①在……方面②平等地

③高度称赞地④从短期来看,使用化学药品显然能有效控制虫害。______________,usingchemicalsisclearlyaneffectivewaytocontrolpests.intermsofinequaltermsinhightermsIntheshortterm5.endup最终成为,最终处于①以做某事而告然②以……结束(后接宾语是主语一部分)③以……结束(后接宾语是主语的结果)④最终成为……(后接表职位或身份的名词)⑤如果你不知道自己想要什么,到头来你可能得非所愿。Ifyoudon'tknowwhatyouwant,youmight______________somethingyoudon'twant.

endupdoingsthendupwithendupinendupasendupgetting6.showoff显示,展示;炫雕,卖弄①出现:露面;(使)变清新②领进/送出③领……参观;带……遇视④很遗憾那位选手几乎没有得到什么机会展示自己的天赋。Itwasapitythattheplayerwasgivenhardlyanyopportunitiesto_________showup

showin/outshownroundshowoffhistalents2.Sentences

1.Janniferthoughtthatskippingmealswouldbeasimplewaytoreachhertargetweight.不定式作后置定语Tips:①中心词是序数词或被序数词、形容词最高级及thenext,theonly,thelast,the,very等词修饰时,

②一些抽象名词后常接不定式作后,置定语,常见的此类名词有plan,time,ability,chance,courage,way,right,opportunity等。高考非谓定语链接1.(2019课标全国1l,65)Pickingupher"LifetimeAchievement"award,proudIrenedeclaredshehadnoplans________(retire)fromher36-year-oldbusiness.2.(2019课标全国1l,68)Whenwegotacall___________(say)shewasshort-listed,wethoughtitwasajoke.3.(2019北京,4)EarthDay,______(mark)on22April,isanannualeventaimingtoraisepublicawarenessaboutenvironmentalprotection.

4.(2017浙江,57)Butsomethingmadeherlookcloser,andshenoticeda_____(shine)object.5.(2016课标全国1,66)ButmyconnectionwithpandasgoesbacktomydaysonaTVshowinthemid-1980s,whenIwasthefirstWesternTVreporter______(permit)tofilmaspecialunitcaringforpandasrescuedfromstarvationinthewildtoretiresayingmarkedshining/shinypermitted6.(2016四川,64)For25days,sheneverleftherbaby,noteventofindsomething_________(eat)!7.(2015课标全国1,68)Astudyoftravelers_______(conduct)bythewebsiteTripAdvisornamesYangshuoasoneofthetop10destinationsintheworld.8.(2015课标全国1,70)Abercrombie&Kent,atravelcompanyinHongKong,saysitregularlyarrangesquickgetawayshereforpeople________(live)inShanghaiandHongKong.9.(2015课标全国11,61)Theadobedwellings(土坯房)_________(build)bythePuebloIndiansoftheAmericanSouthwestareadmiredbyeventhemostmodernofarchitectsandengineers.toeatconductedlivingbuilt①Weallhavechallenges,butthekeyistohavethecourage________(face)what'sbadaboutthemandstillfindwhat'sgood.②Puttingonarole-playisafunactivitythatletsstudentsactouttheirfavoritecharactersaswellasusetheirartisticability____________(create)thestage.③Groupactivitieswillbeorganizedafterclass__________(help)childrendevelopteamspirit.④_______________(teach)thecub(幼崽)tofindhisownfood,peopleworkingatthecentrehidfruitintreebranches.⑤Herealizesthatsomethingmustbechanged_________(make)surehandmadeNewYearpaintingsliveon.⑥Heisalwaysthefirst_______(bear)hardshipsandthelast______(enjoy)comforts.toface不定式定语训练题组tocreatetohelp状语Toteachtomake状语状语tobeartoenjoy2-1.Shepointedoutthatitisimportanttohaveahealthybalanceddietsinceteenagersarestillgrowingandtheirbodiesneedalotofnutritiontofunctionwell.(page45,lines34-36)2-2.Standardsofbeautyinthemediacanhaveabiginfluenceonwhatyouthinkofyourphysicalappearance.(page53,lines8-9)她指出健康均衡的饮食很重要,因为青少年,仍然在成长,他们的身体需要大量的营养才能很好地运转。媒体的审美标准会在很大程度上影响你对,自己外表的看法。名词性从句时态与连接词：Tips:1).时态判断依据：时间，前后时态呼应，客观事实；

2).连词选择：“缺补”原则；ExerciseIthasbeenagessincewe_________(meet)lasttime.Let'shaveadinnerpartyinmygarden②Since1958,thesebuildings_________________(recognize)asthenationaltheatreofIsrael.③完成对话(每空仅限一词):-WhereisPeter?Ican'tfindhimanywhere.-Hewenttothelibraryafterbreakfastand______________________(一直在写)hisessaythereeversince.methavebeenrecognizedhasbeenwriting④Thestudentcompletedthisexperimenttomakecometrue_______ProfessorJosephhadsaid.⑤Asurveycarriedoutlastyearsshowed_________80%ofthemiddle-agedinthiscityareinfavouroftheproposalofhealthcarereform.⑥Everyonewascuriousabout_______madethegirlstudysohard.⑦It's________thisplaceoffers,andit'sfreeofcharge.⑧Thereasonis________hedidn'tpasstheexam.whatthatwhatwhatthat3.教材例句

Keepinmindthatyourfamilyandfriendsloveyoujustthewayyouare.记住,你的家人和朋友爱的就是你本来的样子。隔离宾语从句IwonderedwhatIshoulddoafterthis,anddecidedsomeweekslaterthatIcouldnotimaginemyselfspendingtherestofmydaysdealingwithmachines.我不知道从此以后我该怎么办,几周之后我拿定了主意,此后的日子再跟机器打交道简直是不可想象的。

Herealized,ashadothersbeforehim,thatsincetheancientpieceswerevaluable.alltheinshoreplacesmusthavebeensearchedandemptiedoftheirtreasure.像他人一样,他也意识到由于这些海底古物很值钱,几乎所有的浅海都被人搜空了。一、被状语隔离Idiscoveredtomysurprisethatabouthalfthethingsweretrue.weheardontheradiothatastormmaybeonitsway.wemustkeepinmindthatourcustomsandhabitsaredifferentfromtheirs.Anabusiveparentmayfeel,forinstance,thataninfantiscryingnotasanexpressionofhungerorfear,butbecausethebabyis"bad"or"outtogetme"比如说,一个粗暴的父母可能认为,幼儿的哭不是因为饥饿、恐惧,而是因为它“坏”或者!“和我作对”。Iknow,ofcourse,thatmostvegetables,tobeenjoyedintheirfulldeliciousness,mustbepickedfreshandcookedatonce.其他：Ontheotherhand,hedidnotacceptaswellfoundedthechargemadebysomeofhiscriticsthat,whilehewasagoodobserver,hehadnopowerofreasoning.(2008，48)另一方面，某些人批评他虽然善于观察，却不具备推理能力，而他认为这种说法也是缺乏根据的程度状语二、被插入语隔离地点状语3.必背句检测

1.Inasocietywherebeingthinisoftenseenasbeingbeautiful,teenagerssometimesturntoextrememethodstoslimdownquickly.2.Itisnormalforteenagerstobeslightlyoverweightandthereisnoreasonwhytheyshouldbeworried.3.However,forthosewhoaredangerouslyoverweight,itisveryimportantthattheytrytoloseweightproperly.4.Shepointedoutthatitisimportanttohaveahealthybalanceddietsinceteenagersarestillgrowingandtheirbodiesneedalotofnutritiontofunctionwell.5.Myexperienceproves/hasprovedwhatabadideaitistotrytoloseweightbyskippingmeals.在一个以瘦为美的（社会里）为此焦虑尝试以适当的方式减重健康均衡饮食是非常重要的多么糟糕的主意6.Jenniferthoughtthatskippingmealswouldbeasimplewaytoreachhertargetweight.7.Teenagerswhodonotsleepwellmayexperiencesituationswherebodydevelopmentslowsdown,andtheirhealthsuffers.8.So,ifyouhavetroublegettingagoodnight'ssleep,itmightbetimetomakesomechangesinyourlifestyle.9.Trytosticktoyoursleepscheduleattheweekendtoo,eventhoughweekendsareprobablythetimewhen/atwhichyoufeellikealie-in.10.Thesenegativethoughtsareonereasonwhy/forwhichyoustayawakeafterthelightgoesoff.达到目标体重身体发育迟缓可能是时候你想睡觉的时候灯灭后仍然保持清醒的一个原因。11.Teenswhotrytocopythelooksoftheirfavouritestarsarefightingalosingbattle--thesestandardsaresimplyimpossibleformostofthepopulationtoliveupto.12.Ifyouhavefriendswhoaregood-lookingorhaveagreatfashionsense,itcanfeellikeyouarelivingintheirshadow.13.Everyonehastheirowntalents--youmaybegoodatpaintingorplayingthepiano,sotakeprideinthingsyoudowellinsteadofworryingaboutthingsyoucannotchange.14.Unfortunately,asateenager,thatisoftenexactlywhatyoudotoyourself.15.Itspurposeistohelppeopleeathealthilybymakingallaspectsofplanningmealseasier.这些标准对大多数人来讲无法企及你会觉得自己生活在他们的光环里所以为自己擅长的事情骄傲这往往就是你对自己所做的通过使饮食计划的各方面更简单PartThreeGrammarandexercise1.定语从句—关系副词Tips:1.“介词+关系代词”关系代词只能用______或_______2.介词选择的三原则:一先二动三意义

一先:Iremembertheday___whichIsettledinChina.thedays_______whichIlivedhere.themonth______whichIstayedthere.onwhomduringwhichin根据先行词的搭配习惯来确定。二动:Thisisthebook_____whichIspent5dollars.______whichIpaid5dollars._______whichIlearntalot.________whichTomoftentalks.三意义:Mycomputer,________whichIcan'tsurftheInternet,crashedyesterday.3.有些含有介词的固定的动词短语一般不能将介词移到关系代词前,如listento,lookfor,carefor,hearfrom,hearof,takecareof等。Isthisthebook(___________)sheislookingfor?根据从句中谓语动词的搭配习惯来确定。onforfromabout根据从句所表达的意义来确定。withoutwhich/that4.“名词/代词/数词/the形容词最级+of+关系代词”引导的定语从句,通常是非限制性定语从句,该结构在定语从句中一般作主语。Thebuildinghadbeenrepaired,theroofofwhich（=whoseroof）wasdestroyedagaininthebigfire.那座大楼曾经被修复过,但在大火中,楼顶又被烧毁了。5.“介词+whose"中whose在定语从句中作定语,修饰其后的名词。

She'stheverypersoninwhosebagIfoundmylostjournal.我正是在她的包中找到了我丢失的日记。6.Where在抽象名词后引导定语从句：(1)当先行词为case,condition,situation,position,point,scenes,activity,job,等名词,表示情况、方面、处境时用关系副词where.②先行词是occasion,point,stage等名词是表示时间节点的时候,其后的定语从句就用when引导,在从句中作时间状语.③先行词通常是time,day,season,age,等时间名词时其后的定语从句用when引导。事实上,当先行词__________________________________________________________________Exercise1.WhenIarrived,aseniortookmetoseethehouse________Iwouldbestaying.2.Wearelivinginanage________thewholenationisstrugglingforabetterlife.3.Scientistshaveadvancedmanytheoriesaboutwhyhumanbeingscrytears,noneof________hasbeenproved.4.Manyyoungpeople,all________wereadmired,headedforremoteregionstochasetheirdreams.5.-Doyouhaveanythingtosayforyourself?-Yes,thereisonepoint_____________Imustgetover.wherewhenwhichofwhomthat/which6.Alisanarea______________Chinaislikelytobealeadingforce.7.-Areyoufamiliarwiththeexpert?-Yes.Therewasatime________hewasquitepopular.8.Isawthehouses,theroofsof________werebroken.9.Shehastwosons,bothof________graduatedfromHarvardUniversity.10.Thisistheapartmentin________youspentmostofyouryouth.11.Thereason________heexplainedatthemeetingsoundsratherreasonable.12.Ididn'tbecomeaseriousclimberuntilthefifthgrade,________Iwentuptorescueakitethatwasonmyroof.13.Englishisalanguagesharedbyseveraldiversecultures,eachof________usesitdifferently.in14.Itwasinthevillage________heoncelivedthathegothisjunioreducation.where/inwhichwhenwhichwhomwhichthat/whichwhenwhichwhere/inwhich15.September30isthedayby________youmustupdateyourblog.16.Nowadayspeoplearemoreconcernedabouttheenvironment_