限時(shí)規(guī)范練12Unit2Healthyeating核心素養(yǎng)關(guān)鍵詞:培養(yǎng)學(xué)生人與社會(huì)、關(guān)注飲食健康的素養(yǎng)能力意識(shí)一、閱讀理解AManypeoplebelieveeatinghealthilyisexpensive—andmorecostlythanbuyingjunkfoods.Butournewresearch,publishedintheBMCPublicHealth,showsthisisn’tthetruth.MostoftheAustralianfamilyfoodbudgetisbeingspentonjunkfoodsanddrinksthatarehighinfat,sugarandsalt.Lessthan7%ofAustralianseathealthily.TheAustralianadultsgetatleast35%oftheirenergyfromjunkfoodsanddrinks.Asaresult,two-thirdsofadults(63%)andone-quarterofchildrenareoverweight.WeusedtheAustralianHealthSurvey2011-2013andthesuggestionsoftheAustralianDietaryGuidelinestomodelhealthydietsforafamilyoftwoadultsandtwochildreneverytwoweeks.Wecollectedfoodpricesinsupermarketsandstoresinhigh-andlow-socioeconomic(社會(huì)經(jīng)濟(jì)地位低的)areasinBrisbane,andcomparedthedietpriceswithfamilyincomes.Inbothareas,afamilyoftwoadultsandtwochildrenspendabout18%moreonpresentdietsthanwouldberequiredtobuyhealthydiets.About58%ofthefoodbudgetforpresentdietsisspentonjunkfoods,includingtakeawayfoods(14%),andsugarydrinks(4%).Inthelow-socioeconomicarea,afamilyoftwoadultsandtwochildrenspend$640.20everytwoweeksontheirpresentdiets,butcouldbuyahealthydietfor$560.93everytwoweeks.Inthehigh-socioeconomicarea,thesenumbersare$661.92and$580.01.Supermarketfoodpriceswereabout3%higherinthehigh-socioeconomiclocation.Takeawayfoodswerealsorelativelymoreexpensive,butsugarydrinkswerepricedsimilarlyinbothareas.Presentdietscostmorethanhealthydiets,socausesotherthanpricemustbehelpingtodrivepreferencesforunhealthychoices.1.Whatdidtheresearchersfind?A.Australianshaveapreferenceforsweetfoods.B.MostAustraliankidshavefatproblems.C.HalfAustraliansliveonjunkfoods.D.MostAustralianseatunhealthily.2.Howdidtheresearchersgettheresult?A.Bymakingacomparison.B.Bydoingthestudyonline.C.Bycarryingoutinterviews.D.Byaskingpersonalquestions.3.WhatcanwelearnfromParagraph5?A.Australianfoodsarehealthier.B.Ahealthydietisactuallycheaper.C.Healthfoodsarebecomingmoreexpensive.D.Peoplechoosejunkfoodsfortheirlowprices.4.Whatmightafollowingparagraphbeabout?A.Theharmofjunkfoods.B.Howwecaneathealthily.C.Whypeoplechoosejunkfoods.D.Theadvantagesofahealthydiet.BNewZealandhasapestproblem.Thecountryhasaplantosolveit.Thecountry’sleaderswanttokillratsandotherpredatorymammals(肉食性哺乳動(dòng)物)by2050.InNewZealand,ratsareaninvasivespecies.Longago,ratscametothecountryonboats,withhumans,inthe13thcentury.Whentheywereintroducedtotheisland’senvironment,theratsate—and,scientistsbelieve,finallykilledoff—severalbirdspecies.Humansalsobroughtothermammals,likestoatsandpossums.Stoats—whicharesimilartoweasels—wereintroducedtoeatanotherinvasivemammalpopulation:rabbits.Instead,thestoatsfedonnativespecies.PossumswerebroughttoNewZealandfortheirfur.Buttheirpopulationalsogrewquicklyoutofcontrol.Possumsfeedontheeggsandyoungofnativebirds.Theyalsocausedamagetoforests.OneofthereasonsinvasivemammalpopulationsgrewsoquicklyisthatNewZealandishometoalmostnonativemammals.Mostofitsnativespeciesarebirds.Manyofthesebirds,includingthekiwi,cannotfly.Thatisabigproblemforthebirds.Theycannotflytosafety.Asaresult,severalofNewZealand’sbirdsareclosetodyingout.KillingpredatorymammalsisnotnewforNewZealand.Thecountryhaskilledoffratsonsomeofitssmallerislands.Inthoseplaces,birdspeciesthatwereindangerofdyingouthavebeguntoflourish.NewZealandhopestoimproveuponthemethodsusedinthosesmallareas.Thegovernmentplanstospendmorethan$20millionontheproject.Themoneywillpayforresearch,technology,andtoolstokillofftheanimals.Itisabiggoal.Butscientistssayitcanbemet.“Ireallydothinkit’spossible,”saysJamesRussell,ascientistattheUniversityofAucklandinNewZealand.“Itwillrequirepeopleworkingineverycornerofthecountry.”5.WhatisthepurposeofNewZealand’splan?A.Tosavenativebirds.B.Todrivemammalsaway.C.Todoresearchonpests.D.Tocontrolrabbitpopulation.6.WhywerepossumsintroducedtoNewZealand?A.Tokillrabbits.B.Tomakemoney.C.Toprotectforests.D.Tocatchweasels.7.Whatdoestheunderlinedword“flourish”inParagraph5mean?A.Increase.B.Appear.C.Change.D.Drop.8.WhatisRussell’sattitudetowardsthisplan?A.Heisagainstit.B.Heisconfidentofit.C.Hehasdoubtsaboutit.D.Heshowsnointerestinit.二、完形填空SometimesIthoughtIwasagoodmom.Sometimes,IfeltlikeIspentthedaynagging(嘮叨不休)mykidsratherthan1them,especiallymystrong-willedson.2afamilyget-togethertaughtmeanimportant3.

Mysonwastenatthetimeandwewereonalatenightfamily4triptoClevelandfortheget-togetherthenextday.Iwastakingmy5atthewheelwhilemyhusbandandmysmalldaughter6.Myson,fullofenergy,waswideawakeinthebackseat.I7tostayawake,too,andIdidn’twantto8theradio,soIaskedhimtotalktometohelpkeepme9.“Sure,Mom,”hesaid,“whatdoyouwantto10?”ItoldhimI’dtalkabout11hewantedtotalkabout.“Howaboutfrogs?”heasked.Isaidthatwouldbe12,andforthenexthourorsowetalkedaboutthe13betweenfrogsandtoads(蟾蜍),and14—basketballandsoccer.Hewasquite15whenwetalkedaboutMichaelJordanandMichaelJacksonandhowtheygottobesofamous.Nowandthenhewould16,butwe’dcontinuetotalkasIdrovedownthe17road.

Aboutanhourandahalflater,whenIfinally18,thebrightlightswokeeveryone,andthemagicofourdiscussion19.ButIknewthatIhadtakenthefirststeptowardchangingabad20habitwithsomeoneIloveverymuch.

1.A.visiting B.knowingC.worryingabout D.dealingwith2.A.Or B.SoC.Since D.But3.A.idea B.planC.lesson D.reason4.A.car B.planeC.bike D.train5.A.offer B.stepC.place D.turn6.A.learned B.ateC.exercised D.slept7.A.failed B.neededC.refused D.agreed8.A.move B.takeC.play D.touch9.A.patient B.pleasedC.awake D.strong10.A.discuss B.doC.prove D.say11.A.anyone B.someoneC.nothing D.anything12.A.lucky B.fineC.simple D.dangerous13.A.studies B.rulesC.differences D.competitions14.A.tasks B.sportsC.shows D.programs15.A.interested B.surprisedC.angry D.sorry16.A.stay B.stopC.watch D.leave17.A.dark B.mainC.wide D.beautiful18.A.passed B.followedC.finished D.arrived19.A.worked B.continuedC.disappeared D.changed20.A.reading B.listeningC.living D.driving三、短文改錯(cuò)MyheroisHelenThayer.ShewasthefirstwomentowalktothemagneticNorthPolealone.HelenThayerwereborninNewZealand,andshelivedtherewhereshewasagirl.Later,shelivedinGuatemalaforthefouryearsandthenintheUnitedStates.Whenshewas50,shehasadream.ShewantedwalktothemagneticNorthPolealone,butshedecidedtodoit.Onherjourney,Helendidn’thavesomehelp.Shewascompletealoneexceptforherdog,Charlie.Shewalked555kmintemperaturesof-50℃!Shewasverystrong-minded,eveninverydangerousanddifficultysituations.參考答案限時(shí)規(guī)范練12(必修3Unit2)一、【篇章導(dǎo)讀】本文是說明文。一項(xiàng)研究表明:健康飲食比垃圾食品的花費(fèi)要更加便宜。1.D細(xì)節(jié)理解題。根據(jù)第三段中的“Lessthan7%ofAustralianseathealthily.”可知,大多數(shù)澳洲人飲食不健康。2.A細(xì)節(jié)理解題。根據(jù)第四段可知,研究者們通過使用來自AustralianHealthSurvey的調(diào)查數(shù)據(jù),然后搜集各超市的食品價(jià)格,最后再和家庭收入進(jìn)行對(duì)比,得出研究結(jié)論。3.B細(xì)節(jié)理解題。根據(jù)第五段中的“afamilyoftwoadultsandtwochildrenspendabout18%moreonpresentdietsthanwouldberequiredtobuyhealthydiets”可知,研究結(jié)果表明,垃圾食品的花費(fèi)已經(jīng)超過健康食品,健康食品其實(shí)更便宜。4.C推理判斷題。根據(jù)最后一段可知,作者認(rèn)為,目前人們?cè)诶称飞系南M(fèi)已經(jīng)超過了健康食品,這說明人們選擇垃圾食品不是因?yàn)閮r(jià)格,而是因?yàn)閯e的。由此判斷接下來文章最有可能討論人們選擇垃圾食品的原因?！酒聦?dǎo)讀】本文是說明文。文章介紹了新西蘭為保護(hù)當(dāng)?shù)伉B類而采取的消除有害動(dòng)物的措施。5.A推理判斷題。根據(jù)第一段中的“Thecountry’sleaderswanttokillratsandotherpredatorymammalsby2050.”及第四段中的“Asaresult,severalofNewZealand’sbirdsareclosetodyingout.”可知,新西蘭政府的這項(xiàng)計(jì)劃旨在消滅境內(nèi)的有害動(dòng)物,保護(hù)當(dāng)?shù)氐脑B類。6.B細(xì)節(jié)理解題。根據(jù)第三段中的“PossumswerebroughttoNewZealandfortheirfur.”可知,新西蘭引進(jìn)負(fù)鼠是為了從其毛皮上獲取經(jīng)濟(jì)利益。7.A詞義猜測(cè)題。根據(jù)第五段中的“Thecountryhaskilledoff...havebegunto...”可知,新西蘭的一些小島已經(jīng)消滅了所有老鼠,在那些地方,本來幾乎滅絕的鳥類數(shù)量又開始增長(zhǎng)起來。8.B推理判斷題。根據(jù)最后一段中的“Ireallydothinkit’spossible”可知,Russell對(duì)政府的這項(xiàng)計(jì)劃充滿信心。二、【篇章導(dǎo)讀】本文是記敘文。作者開車途中為了保持清醒讓兒子不斷與她交談,這一路的交談也讓作者對(duì)兒子有了更多的了解。1.B通讀全文可知,經(jīng)過一路的交談,作者對(duì)兒子有了更多的了解,所以此處指作者覺得自己整天嘮叨孩子們,卻不“了解(knowing)”他們。2.D由最后一段中的“ButIknewthatIhadtakenthefirststeptowardchanging”可知,作者通過路上和兒子聊天對(duì)兒子有了更多的了解,之后,她懂得了如何更好地愛孩子。本句作者的收獲和上一句作者認(rèn)為自己不夠了解孩子構(gòu)成轉(zhuǎn)折關(guān)系,故用轉(zhuǎn)折連詞But。3.C這次家庭聚會(huì)給作者提供了重要的“經(jīng)驗(yàn)(lesson)”。4.A由下文中的“atthewheel”和“asIdrovedown”可知,作者一家開“車(car)”去參加家庭聚會(huì)。5.D根據(jù)上下文語境可知,作者和丈夫“輪換(takeone’sturn)”開車。6.D由下文中的“Myson,fullofenergy,waswideawake”可推斷,丈夫和女兒“睡(slept)”著了。7.B