【全國大綱1】（步步高）高三英語一輪復習 Unit 13 Healthy eating精品課件

Unit13Healthyeating1.Humanscannot

(消化)plantssuchasgrass.2.Hehadbeguntofeel

(困倦的).3.It’sawasteoftimeand

(精力).4.The

(功能)oftheheartistopumpbloodthroughthebody.5.It’snotagoodideatodrinkonanempty

(胃；腹部).基礎落實Ⅰ.重點單詞思憶digestsleepyenergyfunctionstomach1.

vt.檢查→

n.考試→

n.主考人2.

n.化學制品；化學藥品→

n.化學（學科）→

n.化學家；藥劑師3.

vt.&vi.&n.平衡→

adj.均衡的4.

n.混合；混合物→

adj.混合的Ⅱ.考綱詞匯拓展examineexaminationexaminerchemicalchemistrychemistbalancebalancedmixturemixed1.ought

應當；應該2.

upwith跟上3.

of大量的；充足的4.makea

做出選擇5.nowand

不時；時而6.

up（使）成卷（或筒、球）形7.be

to對……有好處/壞處8.havea

發(fā)燒Ⅲ.重要短語識記tokeepplentychoicethenrollgood/badfever1.AndI

（建議你不要吃不熟的水果）in thefuture.2.Ifwewant

(跟上現(xiàn)代生活的快節(jié)奏）,wehad betterlearntomaketherightchoices aboutwhatandhowweeat.3.Manypeopletodaymakechoicesabout

(根據(jù)他們相信的飲食習慣）.Ⅳ.經(jīng)典句式再現(xiàn)adviseyounottoeatfruitthatisn’tripetokeepupwiththehighpaceofmodernlifetheireatinghabitsbasedonwhattheybelieve4.

(“速成 食療”也是如此)thatsomecompaniessay willmakeusloseweightfast.5.

(只有用那種方式我 們才會)bereadyforthechallengesand opportunitiesinlife.6.Goodsnacks

(不應該有太多的脂肪和糖).Thesamegoesfor“crashdiets”O(jiān)nlyinthatwaywillweshouldnothavetoomuchfatorsugar7.Mostfruitsarenaturallysweetand

(可以直接食 用)—allwehavetodoiscleanorpeel them.8.Iamtryingtolearn

(怎樣用英語建議),soIwonderifyou couldtellmehowtodoit.wecaneatthemjustthewaytheyarehowtogiveadviceinEnglish1.dietTraditional

oftenhavetoomuchfat andtoomanycaloriesforthe21stcentury person.(回歸課本P3)觀察思考 Properdietandexercisearebothimportant forhealth. 適當?shù)娘嬍澈瓦\動對于健康都是很重要的。 Toorichadietisnotgoodforyou.導練互動重點單詞diets太油膩的食物對你不好。Ihavetodietmyself,orIwillbecometoofat.我得限制自己的飲食，要不然會變得太胖。歸納拓展diet詞性：

&

&

.意思：n.vt.vi日常飲食；規(guī)定或限制某人飲食拓展辨析diet,fooddiet和food都可作“食物”解。（1）diet指的是習慣的食物或規(guī)定的食物，特指維持健康的定量或定質(zhì)的食物，如病人的療養(yǎng)飲食。be/goonadiet節(jié)食putsb.onadiet(=dietsb.)規(guī)定某人飲食（2）food是一般詞語，凡能吃喝的東西都稱為food。能力轉(zhuǎn)化（1）Thedoctorputheronadiet.

（2）Milkisthenaturalfoodforyoungbabies.

（3）Wehavebeengivenplentyoffoodanddrink.醫(yī)生限制她的飲食。奶是嬰兒的天然食物。我們被給了大量食物和飲料。2.fitWeoughttolearnmoreaboutourbodyandthefuelitneedstokeep.(回歸課課本P4)觀察思考考Thetrousersfitfine,butthejacketistoosmall.褲子很合身身，可是夾夾克太小了了。Theemployerconcludedthathewasfitforthejobafterthepracticaltraining.實習期過后后老板下結結論說他能能勝任這項項工作。Ithoughtthey’dbetoobig,buttheseshelvesareaperfectfit.我原以為這這些書架會會太大，可可是它們卻卻正好合適適。fit歸納拓展fit詞性性：.&&意思：befit/unfitfor適適合/不適適合……befit/unfittodosth.適合合/不適合合做某事keepfit保保持健康fiton試穿（（衣服）fitinwith適合合；與………合得來fitoneself/sb.forsth.使自自己/某人人勝任某職職務fitup安裝；；陳設；供供應anice/perfectfit一套合合身的衣服服adjv.n.健康的；適適合的；適合；；符合；合合身拓展辨析fit,suit,match（1）fitvt.&vi.適合合，表示衣衣服、鞋、、帽等大小小尺寸合適。。（2）suitvt.適合合，表示顏顏色、花樣樣或款式以以及環(huán)境、情況等等適合。（3）matchvt.&vi.(=gowith)匹配配，表示大大小、色調(diào)調(diào)、、形形狀狀、、性性質(zhì)質(zhì)等等方方面面的的搭搭配配。。能力力轉(zhuǎn)轉(zhuǎn)化化(1)Itwouldbemonthsbeforehewas（適適合合））thejob.(2)Mary(保保持持健健康康)byswimmingeverymorning.(3)(你你不不適適合合)tohaveyourhaircutshort.(4)Myscarfandtheredcoat（很很相相配配））.fitforkeepsfitItdoesn’’tsuityoumatchverywell3.gainBadforyourteethandcanmakeyouweight.(回回歸歸課課本本P5)觀觀察察思思考考Afallintothepit,againinyourwit.吃一一塹塹，，長長一一智智。。Ithinkhe’’sgainingweight.我認認為為他他的的體體重重在在增增加加。。gain歸納納拓拓展展gain詞詞性性：：.&意思：gainby/fromdoingsth.從………中得到好處處vtn.增加；獲得；；改進；賺拓展辨析gain,get,acquire,obtain(1)gainvt.&n.指指需經(jīng)過努力力、勞動、斗斗爭等才能得到，多指得得到較有價值值的東西。(2)getvt.口口語常用詞，，表示無論通通過什么方式式得到的東西，價價值可大可小小。(3)acquirevt.獲得得，指較慢而而持久地學到到知識、獲得信息等。。(4)obtainvt.較正式式的用語，指指經(jīng)過長期的的努力，最終取得期待待已久的東西西。能力轉(zhuǎn)化(1)推遲決決定得不到任任何好處。Thereisnothingtodelayingthedecision.(2)她英語語已經(jīng)學得很很好。SheagoodknowledgeofEnglish.begainedfromhasac4.plentyofDrinkwaterandgetsomerest.(回歸歸課本本P3)觀察思思考Makesureyoudrinkplentyofwater.你一定要多多喝水。Thereareplentyofbookstoreadinhishouse.他家有很多多書可以讀讀。重點短語與與句型plentyof歸納拓展提示：(1)plentyof修飾飾可數(shù)名詞詞復數(shù)或不不可數(shù)名詞，主要用用于肯定句句中。否定定句中常用用many或much，，疑問句中中常用enough。(2)aquantityof后后接可數(shù)名名詞時，謂謂語動詞用用復數(shù)形式；后后接不可數(shù)數(shù)名詞時，，謂語動詞詞用單數(shù)形形式；quantitiesof修飾飾可數(shù)名詞詞或不可數(shù)數(shù)名詞作主主語時，謂語語動詞都用用復數(shù)形式式。(3)anumberof+復數(shù)數(shù)名詞作主主語時，謂謂語動詞用用復數(shù)形式；thenumberof+復數(shù)名名詞作主語語時，謂語語動詞用單單數(shù)形式。能力轉(zhuǎn)化(1)You—Howdoyoulikethefilm?—interestingthanexpected.A.AgreatdealmuchB.AgreatdealofmoreC.Agreatde D.Agreatdealmore

解析

agreatdeal和much可修飾比較級。D(2)——Isthereraininyourcountry?—No.Socropsdon’tgrowwellandwehavetobringinsomeadvancedmachinestoincreaserainfall.A.alotofB.lotsofC.enoughD.plentyofC5.keepupwithIfwewanttothehighpaceofmodernlife,...(回歸課本本P3)觀察思考Shelikestokeepupwiththelatestfashions.她喜歡跟時髦髦。Ican’’tkeepupwithallthechangesincomputertechnology.有關計算機技技術的各種變變化，我已已跟不上了。。keepupwith歸納拓展keepupwithkeepaway(from)不接近；避避開keepback扣下下;阻止;留留下;忍住(眼淚等)keepup堅持；繼繼續(xù)；維護；；保養(yǎng)keepholdof...抓抓住keep...inmind記住住keepoff遠離………，不靠近近……keep...out不不許……入內(nèi)內(nèi)keepoutof不參與；使使……在外面面pany與與某人做伴；；陪伴某人keeptothepoint/subject緊緊扣要點/主主題keepintouchwith...與……保持持聯(lián)系keepsb.fromdoingsth.阻止某某人做某事跟上，趕上能力轉(zhuǎn)化(1)你不要要插手別人的的事。Youshouldotherpeople’sbusiness.(2)我很難難跟上班上其其他同學的學學習。I’mhavingtroubleintherestoftheclass.(3)維護你你的大房子需需要多少花費費？Howmuchdoesitcostyoutoyourlargehouse?keepoutofkeepingupwithkeepup6.nowandthenEvenifwechoosenutritiousfoodforourmainmeals,weprobablystillneedtorefuel.(回歸課課本P6)觀察思考Shemeetsheroldboyfriendforadrinknowandthen.她不時與她過過去的男朋友友見面喝上一一杯。Myparentstakemeouttogoclimbingnowandthen.父母時常帶我我外出爬山。。nowandthen歸納拓展nowandthen與nowandthen意思相相近的短語還還有：fromtimetotime,attimes,nowandagain不不時地，時常alittlenowandalittlethen(=occasionally)偶爾fromthenon(=fromthattimeon)從那時時起時而，不時，，偶爾fromnowon今后untilnow(=uptonow)迄今為止止upanddown上下下，來回hereandthere到處，，處處dayandnight日夜，夜夜以繼日toandfrom來來來回回，往往返于nowthat既既然，由于于能力轉(zhuǎn)化(1)從現(xiàn)現(xiàn)在開始，，我將盡量量做好些。。,Iwilltrytodobetter.(2)他有有時到這里里來。Hecomeshere.Fromnowonfromtimetotime(3)Theteacheradvisedustowriteinordertoimproveourwritingskill,evenifwedon’thavemuchtosay.A.moreorlessB.nowandthenC.littlebylittleD.stepbystep解析句意為：老老師建議我我們時常寫寫一點東西西來提高我們的寫寫作技能，，即使我們們沒有很多多內(nèi)容要表表達。moreorless幾幾乎；差不不多；大約約；nowandthen時時常；littlebylittle漸漸漸地；stepbystep一一步一步地地。所以選選B。B7.bereadyforthechallengesandopportunitiesinlife.只有以那種方式式，我們才才會對生活活中的挑戰(zhàn)戰(zhàn)和機遇有充分的準準備。典例體驗realizethatIwaswrong.只有到那時時我才意識識到我錯了了。whenyouremindedmeknowthatIshouldhavedoneit.只有當你提提醒我時，，我才知道道我本應該該做那事的的。OnlyinthatwaywillweOnlythendidIOnlydidI歸納拓展當only和它所修修飾的副詞詞、介詞短短語或狀語語從句放在時，句子要要用倒裝語語序。這種種倒裝句屬屬于倒裝，只將將情態(tài)動詞詞、助動詞詞和系動詞詞放在主語語的前面，謂謂語動詞的的其他部分分放在主語語之后。(1)“”放在句首首時，句子子不倒裝。。Onlytheteacherscanusethiscomputer.(在此句中only修飾的的是名詞。。)只有老師才才可以用這這臺電腦。。句首部分only+主語(2)“only+狀語從句句”放在句句首時，從從句不，主句要倒裝裝。(3)“onlytodo”結構構作結果狀狀語，常常常表示一種種出乎意料的的結果，意意為“竟然然；結果””。Hearrivedhomeonlytofindthathishousehadbeenbrokeninto.他到家后竟竟然發(fā)現(xiàn)家里里已被人進去過了。。倒裝能力轉(zhuǎn)化(1)只有到到了1918年，愛因斯斯坦才能自由由自在地進行行研究工作。hisresearchfreely.(2)只有當當他回來時，，我們才能弄弄明白事實真真相。findthetruth.(3)只有你你的媽媽才這這么在乎你。。yousomuch.Onlybytheyearof1918couldEinsteindoOnlywhenhereturneddidweOnlyyourmothercaresabout8.Choosingwhattoeatisnolongeritoncewas.選擇吃什什么不像以前那么簡單了了。典例體驗Shedoesn’trunsheusedto.她跑得不如從從前那樣快。。Thisistheotheris.這個例子和那那個一樣好。。aseasyasasfastasasgoodanexampleas歸納拓展(1)as+形容詞或副副詞原級+as...和和……一樣………notas/so+形形容詞或副詞詞原級+as...不如如，不及as/sofarasIknow就我我所知aslongas與與……一樣長長；長達；只只要solongas只只要asfaras遠達達(2)當as...as中間有名詞詞時采用以下下格式：as+形容詞+a/an+單數(shù)名詞詞+as或者者as+many/much+名詞詞+as。能力轉(zhuǎn)化(1)(2009··陜西，13)Myparentsdon’tmindwhatjobIdoIamhappy.A.eventhoughB.assoonasC.aslongasD.asthough解析A項意為“即即使”；B項項意為“一………就……”；C項意為“只只要”；D項項意為“似乎乎，好像”。句意意為：只要我我快樂我父母母不介意我做做什么工作。C(2)(2009··北京，22)Youmayusetheroomasyoulikeyoucleanitupafterwards.A.sofarasB.solongasC.incaseD.evenif解析句意為：你盡盡可隨意使用用這個房間，，只要你過后打掃干凈凈即可。sofaras遠到；；就……而言；solongas只要；incase以防(萬萬一)；evenif即使。B【例1】OnlywhenIleftmyparentsforItalyhowmuchIlovedthem.(重慶高高考)A.IrealizedB.IhadrealizedC.hadIrealizedD.didIrealize解析考查部分倒裝裝?！皁nly+狀語””放于句首時時主句用部分倒倒裝。課文原文bereadyforthechallengesandopportunitiesinlife.考題回扣DOnlyinthatwaywillwe【例2】Youhavetoachoice.Areyougoingtoleavethejoborstay?(四川高考考)A.decideB.getC.doD.make解析句意為：你得得做出抉擇。。你打算離開開還是留下？makeachoice做出出選擇擇；decide決決定，，后接接不定式式；get得到到；do做做。課文原原文Wealsobasedonhowtheproductsaregrownormade.Dmakechoices【例3】—Idon’tcarewhatpeoplethink.—Well,you.(四川川高考考)A.couldB.wouldC.shouldD.might解析句意為為:我我不介介意別別人怎怎么想想?！薄薄班捺?，你你應該那那么做做。should意意為““應該該”，，表示示一種種建議，勸勸說。。課文原原文You/oughttobecarefulwithfruit.Cshould【例4】OneofthefewthingsyousayaboutEnglishpeoplewithcertaintyisthattheytalkalotabouttheweather.(北京京高考考)A.needB.mustC.shouldD.can解析句意為為：你你能夠夠確切切地說說出的的有關關說英英語的的人們的的為數(shù)數(shù)不多多的其其中一一件事事情就就是他他們對對天氣氣討論很多多。can表示示“能能力””。課文原原文Organicvegetablesarethosethataregrownwithoutchemicalsthatbeharmfultohumanbeingsortheenvironment.Dcan如何寫寫好并并列句句(三三)運用不不同功功能的的并列列連詞詞寫并并列句句在高考考評卷卷時，，閱卷卷的老老師常常常會會讀到到這樣樣的文章，，文章章將內(nèi)內(nèi)容要要點都都覆蓋蓋了，，但通通篇都都是簡簡單句，結結果得得分不不高。。新高高考的的基礎礎寫作作，常常常要要求同學們們用5個句句子表表達多多于5個的的內(nèi)容容要點點。因因此，，如能能適適當當?shù)氐厥故褂糜貌⒉⒘辛芯渚?，，當當可可提提高高文文章章的的可可讀讀性性與與質(zhì)量量。。其其實實，，方方法法很很簡簡單單，，可可根根據(jù)據(jù)各各要要點點形形成成幾幾個個簡單單句句，，再再將將簡簡單單句句中中有有內(nèi)內(nèi)在在邏邏輯輯聯(lián)聯(lián)系系的的句句子子用用適適當?shù)牡牟⒉⒘辛羞B連詞詞合合并并為為并并列列句句。。寫作作技技能能即時時練練習習Ⅰ.請請根根據(jù)據(jù)并并列列句句的的邏邏輯輯關關系系加加上上恰恰當當?shù)牡牟⒉⒘辛羞B連詞詞，，將兩兩個個句句子子合合并并為為一一個個并并列列句句1.Thiswillcostquitesomemoney.It’’sworthwhileinalongrun.2.Hewouldhavewonthegameeasily.Hefellandbrokehisleg.Thiswillcostquitesomemoney;nevertheless,it’’sworthwhileinalongrun.Hewouldhavewonthegameeasily;however,hefellandbrokehisleg.3.Shakespearewasawriter.Shakespearewasalsoanactor.4.Hehadfailedmanytimes.Hewasconfident5.Donnawasnotsatisfiedwithherownachievement.Donnawasnotsatisfiedwiththeteam’’sperformance.Shakespearewasnotonlyawriterbutalsoanactor.thathewouldsucceedintheend.Hehadfailedmanytimes,but/yethewasconfidentthathewouldsucceedintheend.Donnawasneithersatisfiedwithherownachievementnorwiththeteam’sperformance.Ⅱ.翻譯譯句子1.昨天天我生日日。很多多同學送送給我禮禮物。2.書籍籍增長了了我們的的見識，，開拓了了我們的的視野。。3.地震震中有10人死死亡，3000多人人無家可可歸。Itwasmybirthdayyesterday,somanyclassmatesgavemepresents.Booksnotonlyenrichourknowledgebut(also)widenourvision.Tenpeoplewerekilledintheearthquake,andmorethan3,000peoplewerelefthomeless.4.兄弟弟倆很不不同。一一個喜歡歡看書，，另一個個熱衷運運動。5.寵物物通常很很臟，甚甚至有的的會傷人人。Thebrothersareverydifferent:onelikesreadingwhiletheotheriscrazyaboutsports.Petsareusuallydirtyandsomemightevenhurtpeople.1.(消化)ismoredifficultforoldpeople.2.Thismedicinemaymakeyou(困倦的的).3.Althoughheisover70,heisstillfullof(精力).4.Themachinedoesn’t(運轉(zhuǎn))well,Iwillhaveitrepaired.5.A(素食者者)isonewhodoesn’teatanykindofmeatormilk.自主檢測測Ⅰ.品句句填詞Digestionsleepyenergyfunctionvegetarian6.Yesterdaymybrotherwenttothehospitaltohavehiseyes(檢查).7.Thewitnessessaidthetrainwas(增加)speedbeforethecollision.8.Itisimportantforchildrentoeata(均衡的)diet.examinedgainingbalancedbereadyfor,insteadof,inthefuture,keepupwith,keepfit,bebasedon,berichin,gofor,loseweight,lookup1.Doyoubelievefortunetellerscanknowexactlywhatwillhappen？2.Readinganewspaperhelpsustothelatestinformation.3.Moreexerciseandabalanceddietcanhelpusto.4.Lucyhasn’thadenoughlessons.Idon’tthinksheherdrivingtest.Ⅱ.短語運用用inthefuturekeepupwithkeepfitisreadyfor5.YoushouldplayfootballjustwatchingitonTV.6.We’vegotfinancialproblemsbutIsupposethesameagreatmanypeople.7.Inorderto,shehastriedeverypossiblemeans—goingonadiet,takingexercise,takingmedicine,etc.,butfailed.8.Ilovemysweethome.Italwaysloveandunderstanding.9.It’ssaidthatthemovieatruestory,butIcan’’tbelieveit.10.BarbarawasreadingaFrenchnovel,somenewwordsinthedictionarynowandthen.insteadofgoesforloseweightisrichinisbasedonlookingup1.你回來的的時候最好不不要吵醒孩子子。(hadbetter)2.路上的車車輛那么多，，現(xiàn)在開車已已不再是一種種樂趣。(nolonger)3.這件外套套花了她很多多錢，而且，，外套的顏色色對她來說太亮了。。(toomuch,muchtoo)Ⅲ.翻譯句子子You’dbetternotwakeupthebabywhenyoucomeback.There’’ssomuchtrafficontheroadsthatdrivingisnolongerapleasure.Theovercoatcosthertoomuchmoney.What’smore,thecolourofitismuchtoobrightforher.4.只有當你你認識到了英英語的重要性性，你才能學學好英語。(only+狀語)5.你本不該該告訴他那件件事。(oughtto)OnlywhenyourealizetheimportanceofEnglishcanyoulearnEnglishwell.Yououghtn’’ttohavetoldhimaboutthat.1.Itisgoodthehealthtotakeawalkinthemorning.A.ofB.forC.atD.to解析begood后不不搭配介詞詞of;begoodfor有益益于；begoodat擅擅長；begoodto對某人好好。句意為：早晨晨散步對健健康是有益益的。Ⅳ.單項填填空B2.Evenafterdaysofworkhisneverseemstogiveout.A.energyB.forceC.powerD.fuel解析energy精力，，能源；force暴力，軍軍力；power動動力，權力力，能力；；fuel燃料，油油料。句意意為：即使使是連續(xù)工工作幾天后后，他的精精力似乎仍仍沒有用盡盡。A3.Youngpeopleshouldlearnmoretothepaceofmodernsociety.A.keepupwithB.huntforC.standforD.stayintouchwith解析keepupwith跟跟上；huntfor尋找找，搜尋；；standfor代表；；stayintouchwith和………保持聯(lián)聯(lián)系。句意意為：年輕輕人應多學學習以跟上上社會發(fā)展展的步伐。。A4.Astheteacherwasweakinhealth,theheadmasterhertotakemoreexerciseeveryday.A.hopedB.suggestedC.thoughtD.advised解析hope后后不能接不不定式的復復合結構，，即hopesb.todo是是錯誤表達達；suggest后接doingsth.或suggestsb.doingsth.;thinksb.+tobe+n./adj.；而advise可用于advisesb.todosth.結結構中。D5.I’vegotmyowncar,Idon’tgetasmuchexerciseasIusedto.A.EvenifB.ExceptthatC.NowthatD.Nowandthen解析考查短語的的辨析。evenif即使使；exceptthat除除去……；；nowthat既然，由由于；nowandthen時時而，不時時。句意為為：我由于于已有了自自己的車，所以不不如以前鍛鍛煉得多了了。符合句句子語境的的是C項。C6.Alongtimeaperson,whichisreallyatruth.A.examinesB.checksC.testsD.experiments解析test在在此是“考考驗”的意意思，其他他選項不合合句子的意思思。句意為為：日久見見人心，這這是一條真真理。C7.Thisstrawhatme.A.doesn’’tfitforB.isn’’tfitC.doesn’’tfitD.fitsto解析析題干干中中的的me作作選選項項的的賓賓語語，，fit為為及及物物動動詞，，不不需需要要接接介介詞詞，，后后直