202X版高考英语大一轮复习Book2Unit6ChallengingYourselfⅢ课件重庆大学版

Book2Unit6&ChallengingYourselfⅢ话题词汇晨背佳作积累素材1.appetiten.食欲；胃口2.deliciousadj.美味的；可口的3.freshadj.新鲜的4.digestv.消化；领会5.nutritionn.营养；滋养6.recipen.食谱；烹饪法7.tastev.品尝；n.味道8.behigh/lowin含……高/低9.buildupone’sbody增强某人的体质10.keepabalanceddiet保持均衡的饮食话题佳作目前，食品安全问题引起了人们的广泛关注。一些生产厂商为了降低成本追求利润，削减了必要的安全措施，致使一些劣质或有害食品流入市场，对人们的健康产生了极大的危害。请你就此事给一家英文报刊写一封信，谈谈个人看法并呼吁整个社会关注此事。参考词汇：利润profit；安全措施safetymeasures佳作欣赏DearSir，I’mwritingtotalkabouttheproblemsoffoodsafetynowadays.Toreducethecostandmakemoreprofits，somefoodcompaniesdon’ttakenecessarysafetymeasurestoguaranteethefoodquality.Asaresult，moreandmorelow­-qualityfoodflowsintothemarket，doingalotofharmtoconsumers’health.Inmyopinion，foodisessentialtohumanbeings.Wecannotlivewithoutproperfood.Ifnonoticeweretakenoffoodsafety，thehealthofthewholenationwouldsuffer.SoIcallonthewholesocietytotakeactionandputanendtothelow-­qualityfood.Onlyinthiswaycanweliveahealthierlife.Yourstruly，LiHua名师点睛本文结构清晰，层次分明。第一段提出问题、分析原因，第二段提出了应对食品安全问题的建议。分析原因时，作者运用了动词不定式短语作目的状语，takenecessarysafetymeasures，guaranteethefoodquality等高级词汇；在造成的后果方面，作者使用了asaresult衔接，同时使用了现在分词短语作结果状语及doalotofharmto等短语；在提出建议的描述中作者运用了条件状语从句、倒装句等复杂句式及inmyopinion，beessentialto，not...without，takenoticeof，callon，takeaction，putanendto等高级词汇，增强了表达效果。自主排查语境提升直击重点突破考点内容索引教材升华综合运用自主排查语境提升Ⅰ.写作必记单词

重点单词11.

n.多样(性)

adj.各种各样的2.

n.保证(人/物)3.

vi.贡献；出力

n.贡献；捐献4.

n.重量

5.

adj.没有；缺乏；不足

varietyvariousguaranteecontributecontributionweightlacking6.

adj.可利用的；可得到的7.

v.安排；排队8.

vt./n.强调；着重9.

vi.消化availablearrangestressdigestⅡ.阅读识记单词10.nutritionn._____

adj.营养的11.balancevt.

；n._____

adj.平衡的

adj.均衡的12.dietn.___________13.enablevt._______14.properlyadv._______________

营养nutritional使保持平衡平衡balancedwell­-balanced饮食；食物使能够恰当地；正确地15.functionvi._______16.magicaladj.________________

17.unlikeprep.__________

18.consumevt._______________________19.evidencen._______________________20.particularlyadv.___________

21.concentrationn.___________

vi./vt.专心于；注意起作用魔术的；有魔力的与……不同大吃；大喝；用尽，消耗明显；明白；清楚；证据特别；尤其集中；专心concentrate22.importancen.________

23.digestionn.__________

24.sunglassesn._______25.breathingn.

；adj._______

vt./vi.呼吸

n.呼吸，气息重要(性)消化；领悟太阳镜呼吸呼吸的breathebreath1.Hormonesarechemicalswhichareproducedbythebodytocontrol

(variety)bodyfunctions.(2016·四川)2.A

(balance)dietprovidesnutritionforyourbody.3.Alwaysgetridofyourrubbish

(proper)andrecyclewastewherepossible.(2015·江苏)4.Thisinterestininternationaldancewasespecially

(evidence)inParis.语境活用

[用所给词的正确形式填空]variousbalancedproperlyevident5.Ifyoufeelstressedbyresponsibilitiesatwork,youshouldtakeastepbackandidentify(识别)thoseofgreaterandless

(important).(2016·全国Ⅱ)6.Previousgenerations

(concentration)ongettingchildrentoschoolontime,fed,dressedandreadytolearn.(2015·陕西)7.

(nutritional)isnecessaryforlife，soitisnotsurprisingthatfoodissuchanimportantpartofdifferentculturesaroundtheworld.(2015·安徽)8.Whomadeagreat

(contribute)tothecivil-­rightsmovementintheU.S.?(2016·全国Ⅰ)importanceconcentratedNutritioncontribution1.

从……获得……2.

为……提供……3.

只要4.

取决于……；依赖……5.

有助于……6.

某物不足；不够7.

剪掉；删掉；放弃高频短语2vide...for...aslongasdependon...contributeto...belackinginsth.cutout8.

减肥9.

增加体重10.

代替……11.

长达……12.

关心，照顾；喜欢13.

爱护；照顾14.

把……装满loseweightgainweightinsteadof...beupto...carefortakecareoffill...withWell1.

(照顾),thegirl2.

(体重增加)daybyday,whichmadeherquiteworriedabout.Soshewantedto3._____

,however,4.

goingoutforexercises，shepreferredtostayathome,watchingTV.Andalsoshe5.

(喜欢)sweets.Asaresult,shewasgettingfatterandfatter.语境活用

[运用上述短语完成片段]takencareofgainedweightloseweightinsteadofcaredfor1.aslongas引导的条件状语从句经典句式3Aslongaspeopleeatenoughdairyfoods，eggs，andmeat，theycangetbasicproteins.只要人们吃足够的乳制品、禽蛋和肉，他们就能够获得基本的营养。仿写只要能抓住老鼠就行，我不在乎是黑猫还是白猫。Idon’tcarewhetherthecatisblackorwhite

.aslongasitcatchesmice2.Itis/was＋过去分词＋that从句Itiswidelybelievedthatextravitaminsprovidemoreenergy.人们普遍相信额外的维生素会提供更多能量。仿写据报道这本书的汉译本早在2011年就在中国销售了。

theChineseversionofthebookbegantosellinChinainearly2011.ItisreportedthatThereisevidencethateatingabigbreakfast，particularlyonecontainingwholegrainsandfruit，canimproveyourconcentrationandmood.事实表明吃一顿丰盛的早餐，尤其是含有全谷物、水果的早餐有助于改善你的注意力和情绪。仿写我写信申请它的简单理由就是我喜欢读书并且我自己拥有大量的书籍。(2015·重庆)Iamwritingtoapplyforitforthesimplereason_____________________

.3.that引导的同位语从句

thatIlovereadingandIownalargenumberofbooks4.suggest宾语从句中的虚拟语气Manynutritionistssuggestthatpeopleeatsmall，low­-fatmealsfiveorsixtimesaday.许多营养学家建议人们每日进食少量的、低脂肪的食物5至6次。仿写所以我建议你应该接受你朋友的意见。SoIsuggestthatyou

.takeyourfriend’sadvice5.as...as...Thefaceofthatpersonisnotasprettyasthefaceofsomeonewithprettyteeth.那个人的面容也不会和拥有漂亮牙齿的人一样好看。仿写冰冻的鱼不如新鲜的鱼好吃。(2016·全国Ⅲ)Frozenfishisn’t

thefreshone.astastyas直击重点突破考点边讲边练突破核心词汇自主训练突破常考词汇点拨规律突破经典句型(1)Surely，therewillbesetbacksanddisappointmentsinlife；boldnessinitselfisnoguaranteeofsuccess.当然生活中会有挫折和失望，勇敢本身不是成功的保证。(2015·天津)1guaranteevt.保证(人/物)；担保n.保证；担保；保修单突破核心词汇边讲边练(2)Evenifyoucompleteyourtraining，Ican’t

.即使你完成了培训，我也无法保证你找到一份工作。(3)Thecarislessthanayearold，soitisstill

.这辆汽车用了还不满一年，因此仍在保修期内。guaranteeyouajobunderguaranteeguaranteesb.sth.保证某人某事guaranteetodosth./that...保证做某事；确保……beguaranteedtodosth.肯定会；必定会……underguarantee在保修期内givesb.aguaranteethat...向某人担保……基础知识训练——[单句语法填空](1)Iguarantee

(pay)offhisdebts.(2)Thisbrokenwatchisstill

guarantee.(3)Thiskindofbehaviour

(guarantee)tomakehimangry.层级训练topayunderisguaranteed写作能力提升——[一句多译](4)我们保证在一周内将货物送到。①____________________________________________________________

(guaranteev.)②____________________________________________________________(guaranteen.)Weguaranteetodeliverthegoodsinoneweek./Weguaranteethatwewilldeliverthegoodsinoneweek.Wegiveaguaranteethatwewilldeliverthegoodsinoneweek.(1)We’renotsayingthateveryoneneedstocontributetheirlivestothepoor.我们并非说每个人都要把一生用来帮助穷人。(2016·四川)(2)Doessmoking

lungcancer?吸烟会导致肺癌吗？(3)Wouldyouliketo

thehospitalbuildingfund?你愿意为医院建设基金捐款吗？2contributev.捐献；捐助；是……的原因之一；贡献；投稿contributetomakeacontributionto(1)contribute...to...把……贡献给……contributeto有助于；导致；把时间投入到……(2)makeacontribution/contributionsto对……作出贡献；捐款图解助记基础知识训练——[单句语法填空](1)Wehopeyoursuggestionwillcontributeto

(solve)theproblem.(2)Isuggestthatyoudevelopthedailyhabitofacknowledgingothersandpraisingthemforany

(contribute)thattheymaketoyourlife.(3)Herfamilyhavecontributed50,000

thefund.层级训练solvingcontributionto写作能力提升——[同义句改写](4)Variousfactorscontributedtohisdownfall.Variousfactors_____________________________________________

hisdownfall.resultedin/ledto/wereresponsiblefor/caused/broughtabout(1)Thebookiscompletelylackinginoriginality.这部书完全没有创意。(牛津词典)(2)Though

money，hisparentsmanagedtosendhimtouniversity.尽管缺钱，他的父母还是设法送他去上大学。(3)—Jackstillcan’thelpbeinganxiousabouthisjobinterview.—

self-confidenceishisAchilles’heel，Iamafraid.——杰克还是不由自主地担心他的工作面试。——恐怕缺乏自信是他的致命弱点。(2016·江苏)3lackingadj.没有；缺乏；不足lackinginLackof(1)belackingin在……方面缺乏(2)lack(for)sth.缺少某物(a)lackof缺少……for/throughlackof因缺少……基础知识训练——[单句语法填空](1)Despitehislack

experience，hegotthejob.(2)Ifinditquiteboringtochatwiththosewhoarelacking

humour.(3)Moreandmorehigh-risebuildingshavebeenbuiltinbigcities

lackofspace.层级训练ofinfor/through写作能力提升——[同义句改写](4)Thegreenhandislackinginpracticalexperience.(用short短语改写)Thegreenhand

practicalexperience.(5)Hislackofconfidencemakeshisfatherworried.(用what引导的主语从句改写)

hislackofconfidence.isshortofWhatmakeshisfatherworriedis[单句语法填空](1)He’saspoiledchildandit’sabouttimehelearnedtobehave

(proper).(2)Thatisnot，

(proper)speaking，adictionary，butagrammar.(3)

perlyadv.恰当地；正确地；

严格(说来)突破常考词汇自主训练4properlyproperlyIt[翻译句子](1)Thereiswateravailableinthatplace.___________________(2)Theswimmingpoolisavailableonlyinsummer.________________________(3)Mr.Jacksonisnotavailablenow.He’shavingameetingupstairs.____________________________________5availableadj.可利用的；可得到的；有效的；(人)有空的在那个地方可弄到水。这个游泳池只在夏天开放。杰克逊先生此刻没空。他正在楼上开会。available的意义较多，要结合具体的句子灵活翻译。名师点拨[单句语法填空](1)Morestressshouldbeplaced

thecultivationofcreativity.(2)

thestressofbadweathertheshiphadtoreturn.6stressn.压力；强调；紧张；重要性；重音vt.强调；使紧张；加压力于；用重音读onUnder7insteadof...代替……[单句语法填空](1)Thisorderofyoursissmallerinsteadof

(large).(2)Hewillgoinstead

me.(3)Jackisagreattalker.It’shightimethathedidsomethinginsteadofjust

(talk).(4)Theyoungmancouldn’taffordanewcar.

，heboughtausedone.largeroftalkingInsteadinsteadof后面可接名词、代词、形容词、副词、动名词、介词短语等。insteadadv.代替，可置于句首或句末，在句首时常用逗号与后面的句子隔开。名师点拨(1)Isthereanyscientificevidencethataperson’scharacterisreflectedintheirhandwriting?一个人的笔迹反映其性格的说法有什么科学依据吗？(剑桥词典)句型：that引导的同位语从句8Thereisevidencethateatingabigbreakfast，particularlyonecontainingwholegrainsandfruit，canimproveyourconcentrationandmood.事实表明吃一顿丰盛的早餐，尤其是含有全谷物、水果的早餐有助于改善你的注意力和情绪。突破经典句型点拨规律(2)

weareinvitedtotheconferenceisveryencouraging.我们被邀请去参加那个会议的消息很令人鼓舞。(3)

myfriendSmithwillcometovisitChinasoon.毫无疑问我的朋友史密斯将很快访问中国。ThenewsthatThereisnodoubtthatthat引导同位语从句，用来解释说明某一名词的内容和实质。(1)能接同位语从句的名词有：belief，fact，hope，idea，doubt，news，conclusion,suggestion,problem，order，answer,decision,explanation，information，thought等。(2)同位语从句一般用that引导,但也可以用连接代词(what,which，who)、连接副词(when，where，why，how)或从属连词whether引导。(3)有时同位语从句不紧跟在它所说明的某个名词后，而是被别的词隔开。基础知识训练——[单句语法填空](1)Thequestion

weneedmoretimetodotheworkisnotclear.(2)Ihavenoidea

heisfrom.(3)Nextcomesthequestion

youwanttoputinthebox.(4)Thefact

sheneverapologizessaysalotaboutwhatkindofpersonsheis.层级训练whetherwherewhatthat写作能力提升——[同义句改写](5)Informationthatmoremiddleschoolgraduateswillbeadmittedintouniversitieshasbeenputforward.Information

moremiddleschoolgraduateswillbeadmittedintouniversities.hasbeenputforwardthat句型：as...as...9Thefaceofthatpersonisnotasprettyasthefaceofsomeonewithprettyteeth.那个人的面容也不会和拥有漂亮牙齿的人一样好看。(1)Shewillsoonbeastallashermother.(剑桥词典)她很快就会和她母亲一样高了。(2)Thegeographyteachertellsusthattheearthis_________________

themoon.地理老师告诉我们，地球是月球的49倍大。forty­-ninetimesaslargeasas...as...像……一样；正如……(1)结构特点：第一个as为副词，修饰形容词或副词的原级；第二个as为连词，引导状语从句；也可是介词，其后加名词或代词。(2)否定式notas/so...as...不如……。(3)表达倍数关系句型时则表达为：倍数＋as...as...。(4)当as...as...中间有名词时，应采用以下格式：as＋adj.＋a/an＋n.＋as或as＋adj.＋n.(复数或不可数)＋as。(5)as...asonecan/could＝as...aspossible尽可能……。名师点拨在as＋adj.＋a/an＋n.＋as结构中形容词放在不定冠词a/an之前，同样的结构还有：so/too/how＋adj.＋a/an＋n.。基础知识训练——[单句语法填空](1)—Ilikethisdressbetterthanthatone.—SodoI，butitcostsalmost

(two)asmuch

thatone.(2)Inmyopinion,heisasgood

doctorasme.写作能力提升——[同义句改写](3)Youmusthelphimasmuchaspossible.(改为复合句)Youmusthelphim

.层级训练twiceasaasmuchasyoucan教材升华综合运用Ⅰ.教材与语法填空Inordertokeephealthy，weshouldhavea1.

(balance)dietbyincludingseveralmealsfromthemaingroupsinourdailylife.2.

groupsareproteins，carbohydrates，fats，mineralsandvitamins.Wecangetbasicproteinsifweeatenoughdairyfoods，eggsandmeat.3.

(nutrition)valuedepends4.

whattypesoffoodweeat.Peoplebelieve5.

extravitaminsprovidemoreenergy.But6.

(take)morethanthebodyneedsdoesnotmakeitfunction7.

(well).Proper8.

(weigh)alonedoesnots