《课时把关练》英语选择性必修第二册RJUNIT 3 Part III Using Language含答案

UNIT3FOODANDCULTURE第课时把关练PartIIIUsingLanguage基础知识练Ⅰ.单词拼写1.Aroundtwoo’clockeverynight，Suewillstarttalkinginherdream，whichs（有点）bothersus.2.—Doyouhaveanyorangesandapples?—Yes，m（女士），onthesecondshelfoverthere.3.ThatisthereasonwhyIrecommendanotherc（种类）ofbookstomystudents.4.Sofarwehavedonealottobuildalow-carboneconomy，butitisfarfromi（理想）.5.Af（基本的）changeintheorganizationofhealthserviceswasrequired.6.Besuretoeatslowlyandc（咀嚼）yourfoodextremelywell.7.Tolearnthemagict（诀窍），youcangotoClubMedCircusSchool.8.Itiswidelyacknowledgedthatstudentsshouldbeevaluatedintermsofo（全面的）quality.Ⅱ.选用所给短语的适当形式填空regardlessof，becoveredwith，warmup，combine...with，cutdown，behighin，getridof，incash1.MrSmith’sgardensomanybutterfliesthatIcouldhardlyseetheflowers.2.TolearnEnglishwell，wemustintensivereadingextensivewriting.3.TheInternetmakessurveyingandvotingeasyandconvenient，timeandspace.4.Ifwefailtosellenoughgoods，comparedwithlastyear，wewillhavetoproduction.5.Thebestwaytoanegativeself-imageistorealizethatyourimageisfarfromobjective.6.Makemaximumuseofthewholefruit，includingthepulpwhichfibre.7.Themanagerinsistedonpayingondeliverywithoutallowinganydiscount.8.Scientistspredictthattheworldislikelytooverthenextfewdecades.Ⅲ.单句语法填空1.Theseasidehadallsortsofpleasant（associate）withchildhoodholidaysforme.2.Large（quantity）ofmoneyhavebeencollectedtohelpthosesufferingfromthefloods.3.Theresultsareentirely（consist）withourearlierresearch.4.Youcanconvenientlypaycreditcard，sothewholetransactiononlytakesafewminutes.5.Beforebuying，itisuptheconsumertojudgethesafetyandeffectivenessofsuchitems.6.Thisspecialschoolacceptsalldisabledstudents，regardlesseducationallevelandbackground.Ⅳ.句式升级1.Icalledmyfriendyesterdayevening，butshedidn’tanswerit.（强调动词升级句子）→Imyfriendyesterdayevening，butshedidn’tanswerit.2.Ihadthepleasureofphotographingthisbeautifulmomentlastweekend.（升级为主语从句）→wastophotographthisbeautifulmomentlastweekend.3.Myfriendspendsabouthalfanhourgettingtoourschoolbybikeeverymorning.（升级为it作形式主语的句子）→myfriendabouthalfanhourtoourschoolbybikeeverymorning.4.Tomdoesn’tgooverhislessonsandislikelytofailintheexam.（升级为it作形式主语的句子）→Tomwillfailintheexambecausehedoesn’tgooverhislessons.5.Theydidn’tcatchthefirsttraintoLondonbecausetheysetoutlate.（用thereasonwhy...升级句子）→theydidn’tcatchthefirsttraintoLondontheysetoutlate.V.课文语法填空Althoughthereismuchdebatenowadaysasto1.makesupahealthydiet，thereisincreasing2.（evident）thattherealdriverofpoorhealthissugar.Muchofthisextrasugar3.（come）fromsweetsandsweetdrinks.TheAmericanHeartAssociationrecommendsthatifyouwanttobe4.（health），you’dbettertakelesssugar.Inadditiontothis，youcankeephealthybyconsumingdifferent5.（category）offreshfoods，whicharefull6.vitaminsandfibre.7.（have）somemeat，beans，ordairyproductsinyourdietisalsoimportant，astheyprovidethenecessaryproteinforstrongbonesandmusclegrowth.8.（final），afundamentalkeytohealthyeatingistoeatslowly.People9.chewtooquicklyendupeatingtoomuchfoodbecausetheystillfeelhungry.Therefore，youshouldhaveahealthyattitudetowardsfoodanditisuptoyou10.（make）therightdecisionsaboutyourdiet.能力提升练VI.阅读理解Theworldcanbeascaryplacewhenyou’reyoung.Itcanbeevenscarierwhenyou’reayoungbluepenguin（企鹅）—thetiniestofthepenguinspecies.Luckily，therearesomepeoplewillingtohelp.TheysteppedintoprotectBilly，abluepenguinthatappearedonabeachinChristchurch，NewZealand.SpottedonNovember29attheslipwayatMoncksBay，nearSumner，inChristchurch，thelittlepenguinimmediatelyattractedasmallcrowd.JeffMeinSmithsawthecrowdwhilehewasbicyclingthatafternoon，andhebikedhometogethiscamera.Whenhereturnedtothescene，hefoundthatthepenguinhadreceivedalittlesign，onethatread“Hi，I’mwaitingformymumtocomeback.DOC（DepartmentofConservation）knowsI’mhere.Pleaseleavemealone.Keepyourdogaway.Thanks.Billy—thebabybluepenguin.”Billydidn’tmoveawayfromthesign.TheDOCarrivedlaterthatafternoontopickupBilly，thoughtheyweresurprisedtoseeitonthebeach.“It’sunusualforabluepenguintobeoutintheopenonthebeachduringtheday，”AnitaSpencer，aDOCseniorranger，toldStuff.BillywastakentotheChristchurchPenguinRehabilitationCenterafterbeingretrievedfromthebeach.Volunteersbelievethebirdmayactuallybeafemalepenguin，andisaround2monthsold.Thechickweighsamere550grams，lessthanastandardbasketball.Abluepenguinshouldweigharound900gramsatthisage.Mostlittlepenguinsgrowuptoweigh1kilogram.Thecenterwillhelpthelittlepenguingainsomeweightbyfeedingitfishjuice，beforeit’ssetfreeintotheocean.1.Whycantheworldbefrighteningtoayoungpenguin?A.Itisararespecies. B.Itfacespotentialdanger.C.Itissurroundedbythecrowd. D.Itisthreatenedbydogs.2.WhatcanbeinferredaboutBillyfromthetext?A.Billyisafemalepenguin. B.Billyhasexpresseditsthanks.C.Billyweighslessforitsage. D.Billypreferslivingonthebeach.3.Whichofthefollowingcanreplacetheunderlinedword“retrieved”inParagraph4?A.Ignored. B.Cured. C.Givenaway. D.Broughtback.4.WhatwillhappentoBillyinthecenter?A.ItwillbereportedtoStuff. B.Itwillbevisitedbythelocals.C.Itwillbetakengoodcareof. D.Itwillbefedwithfruitjuice.VII.阅读理解七选五Acalorieisaunitofenergy.Thecaloriesyouseeonnutritionlabels，however，areactuallykilocalories.1Onekilocalorieistheamountofenergyrequiredtoheat1kilogramofwaterby1degreeCelsius.Caloriesinourfoodallcomefromoneofthethreenutrients：fat，carbohydrate（碳水化合物）andprotein.In1990，theUSgovernmentpassedanact（法案），whichmeansthatbeforeanypackagedfoodintheUShitstheshelves，foodscientistshavetomeasureitsnutrientsandcalories.Onewaytodothisiswithatoolcalledacalorimeter（热量计）.2Tousethistool，scientistsplacethefoodinasealedcontainersurroundedbywaterandheatituntilthefoodiscompletelyburnedoff.Scientiststhenrecordtheriseinwatertemperaturetodeterminethenumberofcaloriesintheproduct.3Itwasdevelopedbythe19th-centuryUSchemistWilburOlinAtwatertoindirectlyestimatethenumberofcaloriesinfoodproducts.Calorimetersdon’ttakeintoaccountthathumanslosesomecaloriesthroughheatandfeces（粪便）.Atwater’sexperimentshavefoundthatproteinsandcarbohydrateseachhaveabout4caloriespergramandfatshave9caloriespergram.4However，someexpertssaythattheAtwatersystemisoutdatedandinaccurate.5Besides，itdoesn’ttakeintoaccountthedigestiveprocess，butassumescompletechangeofnutrientstoenergy.A.Thatisthe4-9-4system.B.Foodscientistsalsorelyonanothercalculation.C.Thesecaloriecountsaren’tincrediblyaccurate.D.ItwasmorethanlikelycalculatedthroughtheclassicAtwatersystem.E.Thistooldirectlymeasurestheamountofenergythatacertainfoodcontains.F.Foodpackagingalwaysreferstokilocalories，eventhoughitjustsays“calories”.G.Theysaytheenergycontentofcertainfoodscouldn’tbeaccuratelycalculated，suchasnuts，bytheAtwatersystem.课时把关练PartIIIUsingLanguage参考答案Ⅰ.1.somewhat句意：大约每天晚上两点钟，苏将开始说梦话，这有点儿打扰我们。2.madam句意：“请问有橘子和苹果吗?”“有的，女士，在那边的第二个架子上。”3.category句意：那就是我给我的学生推荐另一种书的原因。4.ideal句意：到目前为止我们已经为建造一个低碳经济做出了许多（努力），但是这还远非理想（状态）。5.fundamental句意：公共医疗卫生服务在组织上需要有一个根本性的变革。6.chew句意：一定要慢慢吃，要细细咀嚼食物。7.tricks句意：为了学习魔术技巧，你可以去MedCircusSchool俱乐部。8.overall句意：人们普遍认可应该从全面发展方面评价学生。Ⅱ.1.iscoveredwith2.combine，with3.regardlessof4.cutdown5.getridof6.ishighin7.incash8.warmupⅢ.1.associations句意：对我来说，海滨与童年的假期有各种各样欢乐的联系。2.quantities句意：为了帮助那些遭受洪灾的人，大量资金已经被筹集。3.consistent句意：结果与我们早期的研究完全一致。4.by句意：你可以很方便地用信用卡支付，所以整个交易只需花几分钟。5.to句意：在购买之前，由顾客负责判断这些商品的安全性和有效性。6.of句意：这所特殊学校接收所有残疾学生，不管他们的教育水平和背景怎样。Ⅳ.1.didcall2.Whatpleasedme3.Ittakes；toget4.Itislikelythat5.Thereasonwhy；wasthatV.【语篇解读】本文主要介绍了什么是健康的饮食。1.what考查名词性从句。所填的词引导宾语从句，并在从句中作主语，表示“什么”，所以填what。2.evidence考查名词。根据后面的that从句可知，所填的词应该是名词形式。3.comes考查主谓一致。主语是muchofthisextrasugar，时态是一般现在时，所以填comes。4.healthy考查词性转换。系动词后接形容词，故填health的形容词形式healthy。5.categories考查名词复数。differentcategoriesof...不同类别的……6.of考查介词。befullof...充满……7.Having考查非谓语动词。所填的词作句子的主语，所以用动词-ing形式。8.Finally考查副词。所填的词修饰整个句子，所以用副词形式。9.who/that考查定语从句。所填的词在从句中作主语，先行词是人，所以用who/that。10.tomake考查非谓语动词。It’suptosb.todosth.“由某人决定做某事”，是固定句式。VI.【语篇解读】本文是一篇记叙文。文章主要讲述了一只小蓝企鹅在人们的帮助下最终得救的故事。1.B推理判断题。根据第二段中的“Pleaseleav