英语unit2《healthy eating》活页练习新人教版必修3doc.docx
- 文档编号:27749928
- 上传时间:2023-07-04
- 格式:DOCX
- 页数:13
- 大小:23.17KB
英语unit2《healthy eating》活页练习新人教版必修3doc.docx
《英语unit2《healthy eating》活页练习新人教版必修3doc.docx》由会员分享,可在线阅读,更多相关《英语unit2《healthy eating》活页练习新人教版必修3doc.docx(13页珍藏版)》请在冰豆网上搜索。
英语unit2《healthyeating》活页练习新人教版必修3doc
英语:
Unit2《Healthyeating》活页练习(新人教版必修3)
活页练习
(1)
A
Increasingly,overthepasttenyears,people---especiallyyoungpeople–havebecomeawareoftheneedtochangetheireatinghabits,becausemuchofthefoodtheyeat,especiallyprocessedfood(加工过的食品),isnotgoodforthehealth.Asaresult,therehasbeenagrowinginterestinnaturalfoods:
foodswhichdonotcontainchemicaladditives(添加剂)andwhichhavenotbeenaffectedbychemicalfertilizers(化肥),widelyusedinfarmingtoday.
Naturalfoods,forexample,arevegetables,fruitandgrainwhichhavebeengrowninsoilthatisrichinorganicmatter.Insimplewords,thismeansthatthesoilhasbeennourished(给…营养)byunusedvegetablematter,whichprovidesitwithvitaminsandminerals.Thisinitselfisanaturalprocesscomparedwiththeuseofchemicalsandfertilizers,themainpurposeofwhichistoincreasetheamount—butnotthequality—offoodsgrownincommercialfarmingarea.
Naturalfoodsalsoincludeanimalswhichhavebeenallowedtofeedmovefreelyinhealthypastures(牧场).Comparethiswithwhathappensinthemassproductionofpoultry(家禽):
therearebatteryfarms,forexample,wherethousandsofchickenslivecrowdedtogetherinonebuildingandarefedonfoodwhichislittlebetterthanrubbish.Chickenskeptinthiswayarenotonlytastelessasfood;theyalsoproduceeggswhichlackimportantvitamins.
Thereareothersidesofhealthyeatingwhicharenowreceivingincreasingattentionfromexpertsondiet.Take,forexample,thequestionofsugar.Thisisactuallyunnecessaryfood.Itisnotthatsugarisharmfulinitself.Butitdoesseemtobeaddictive:
thequantityweusehasgrownsteadilyoverthelasttwocenturiesandinBritaintodayeachpersonconsumesanaverageofpoundsayear!
Yetallitdoesisprovideuswithenergy,intheformofcalories.Therearenovitaminsinit,nominerals,andnofibre.
1.Peoplehavebecomemoreinterestedinnaturalfoodsbecause______.
A.theywanttokeephealthy
B.theywanttotasteallkindsoffoods
C.naturalfoodsaremoredeliciousthanprocessedfoods
D.theywanttoreturntonature
2.ChickensraisedinpoultryfarmsareallofthefollowingEXCEPTthat_____.
A.theyarefedonfoodwhichislittlebetterthangarbage
B.theyliveinverycrowdedcondition
C.theeggstheyproducelackvitamins
D.theyareallowedtomoveaboutandeatfreely
3.Accordingtothepassage,______.
A.peoplecanonlyfindsugartogivethemenergy
B.sugarisbadforthehealth
C.theuseofsugarishabitforming
D.sugaronlysweetensfood,butprovidesuswithnothinguseful
B
Sweetpotatoesarefat-free,highinfiberandfullofthevitaminsthatresearchsuggestsreduceyourriskoflife-shorteningdiseases.Tostayhealthy,wemusteatmorefruitsandvegetables,andsweetpotatoesareagreatsourceofbetacarotene(胡萝卜素)andothercarotenoids(whichthebodyturnsintovitaminA).Accordingtoastudyofthedietsofalmost90,000nurses,eatingaboutonecupadayoffruitsandvegetablesrichincarotenoidscancutyourriskofstrokeinhalfandreduceyourriskofheartdiseaseby22percent.Otherresearchsuggestsbetacaroteneprotectsagainstbreast,lungandstomachcancers.
Betacaroteneisthemostfamousmemberofthecarotenoidsfamily.Inface,amedium-sizedsweetpotatocontainsnearly12mgofbetacarotene(anti-agingexpertsusuallysuggest6to11mgperday).Sweetpotatoesarealsoalow-fatsourceofvitaminE.ResearchhaslinkedhighEdietswithalowerriskofheartdisease.ThisvitaminpillinanorangejacketalsopacksavitaminCpunchitwhichhasmoreCthanapricots(akindoffruit).ResearchsuggeststhatvitaminCprotectsagainstailments(小疾)rangingfromcataracts(aneyedisease)tocancer.Inaddition,aUCLA(UniversityofCaliforniaLosAngeles)studylinkedhighvitaminCdietswithalongerlife.RecentstudieshaveshowedthatantioxidantVitaminsC,Eandbetacarotenefightafiercebattleagainstfreeradicals(自由基),whichcausecell(细胞)damageandleadtovariousillness.Therefore,tokeepfit,eatmoresweetpotatoes.
4.Accordingtothetext,thereexistsalotof______insweetpotatoes.
A.fiber,betacarotene,othercarotenoids,VitaminEandC
B.betacarotene,othercarotenoids,fiber,VitaminAandE
C.VitaminA,betacarotene,fiber,VitaminEandC
D.betacarotene,othercarotenoids,VitaminAandE
5.Thistextasawholesuggeststhateatingsweetpotatoescanhelp______.
A.cutyourriskofstrokeandheartdisease
B.protectagainstbreast,lungandstomachcancers
C.protectagainstailmentsrangingfromcataractstocancers
D.youstayhealthyandreduceyourriskoflife-shorteningdiseases
6“Thisvitaminpillinanorangejacket”inthepassagerefersto______.
A.sweetpotato B.vitaminCpill
C.vitaminEpill D.betacarotene
7.Thebesttitleofthispassagemightbe______.
A.Thevitaminsuperstar
B.Onsweetpotatoes
C.Betacaroteneandvitamins
D.Dietanddisease
活页练习
(2)
I.单词拼写
1.Youshould______(节食)andtakemoreexercise.
2.Oldasheis,hehassuch______(精力)thathecanwork14hoursaday.
3.Theteachertoldhimnotto______(为…叹息)overthefailureofyesterday’stest.
4.Mum,Idon’twantanycake;I’m______(减肥).
5.Youshouldn’thavehadyoursontellingpeople______(谎言)hereandthere.
6.Themenwhowerefightingg_____ateachother.
7.Onlyhavingr___vegetables,fruitandwaterforadinnercouldnotofferenoughenergy.
8.Therewasasigninthewindowofhisrestaurant:
“C______areGod!
”.
9.Toseeifthefoodwouldbepopular,hedecidedtodosomer______inthemarket.
10.HisEnglishwassol_____thathecouldn’teventelltheforeignfriendwherehewasfrom.
IV.单项填空
1.Thecompetitionbetweenthe2restaurantswas______.
A.inB.onC.awayD.out
2.Hethoughtofhismuttonkebabsandfattypork______inthefinestoil.
A.cookingB.cookC.cookedD.tocook
3.------Howdoyouliketheplan?
------______.
A.IlikeitverymuchB.It’sbetter
C.It’swellD.Nothingcouldbebetter
4.Youcankeephealthybytakingregularexercises.Whichofthefollowingwordsisclosesttotheunderlinedwordinmeaning?
A.fitB.youngC.thinD.pretty
5.Toregaintheir______afterahardgame,theplayerslayonthegrass.
A.forceB.energyC.powerD.health
6.Themanwhothoughtof______agasenginewithwheelswastheinventoroftheautomobiles.
A.comparingB.combiningC.competingD.connecting
7.Thechairmanaskedmeto______myspeechtoinutes.
A.makeB.giveC.limitD.explain
8.Don’ttrytocheatthetaxman(税务人员);you’llnever______it.
A.getoutofB.getintoC.getalongD.getawaywith
9.Whatapity!
He______theonlychanceofsuccess.
A.putdownB.threwawayC.gaveinD.brokeoff
10.Scientistsneedtodoalotof______andexperimentsbeforetheycanunderstandandfindacureforthings.
A.searchB.resourcesC.researchD.experience
11.Whenyougettothemotorway,followthe______forLondon.
A.masksB.signsC.pointsD.plans
12.Theoldlady______bysellingusednewspapers.
A.getsherlivingB.makesalifeC.earnsherlivingD.earnsalife
13.Helosthis______andfelloffhisbicycle.
A.balanceB.strengthC.powerD.wayt
III.词语辨析:
用所给词或词组的正确形式填空。
A.用lie和lay填空
lie表示“位于,躺着,(东西)平放时”,其过去式和过去分词为lay和lain,表示“说谎”时,其过去式和过去分词为lied和lied;lay意为“放置,下蛋”时,其过去式和过去分词为laid和laid.
1.They_____anoldtempleinthenorthofthevillage.
2.Mother_____thebabygentlyonthebedandleft.
3.He______tohisparents,whichmadethemquiteangry.
4.Hefelttired,sohewentand______downforarest.
5.Momwasbusypreparingthedinner,sosheaskedJohnto______thetable.
B.用research和search填空
1.Thepolice______everyroominthehotelforthecriminal.
2.Theyhavemadegreatprogressinthescientific______intocancer.
3.Theywalkedaroundthelakein______ofthelostboy.
C.用beforelong和longbefore填空
beforelong意为“不久以后”,longbefore意为“很久以前”。
1.Sendanemailtomeand______you’llreceiveasmallgift.
2.Hegaveitawaythatthegoldwatchwasstolen______.
D.用prepare和preparefor填空
prepare:
谓语的动作直接体现在宾语上,即直接准备某事。
preparefor:
为…做准备,for只是谓语所要达到的目的。
1.Sheis_______theparty.Shewonderswhethersheshouldwearthereddressornot.
2.Theteacherwas______theexamination,andthestudentswere_______it.
3.Theconferencetobeheldtomorrow,thepresidentwas______thespeech.
E.用bemadeof,bemadefrom,bemadein和bemadeupof填空
bemadeof意为“由…制成”,一般能看出原材料;bemadefrom意为“由…制成”,一般不能看出原材料;bemadein后跟产地;bemadeupof强调由几部分组成。
1.Goodwineinthebottles_______finegrapesfromFrance.
2.Thepot______metal.
3.Thefakejewel______aneasterncountryofAsia.
4.Thereport_______3parts:
beforetheearthquake,duringtheearthquakeandaftertheearthquake.
F用strength,force,energy和power填空
Strength常指固有的潜力。
着重指人的力气、物的强度。
Force指自然界的力量、暴力、势力以及法律、道德或感情的力量;军事力量等。
Energy主要指人的精力、自然界的能量。
Power主要指做一件事所依靠的能力、功能,人或及其等事物的力量、职权、权力或政权。
1.Youaremysourceof_______.
2.____canneverdestroyright.
3.Hisworkseemstolack_______.
4.Helongedfor(渴望)unlimited________.
活页练习(3)
I完形填空
WhenIwasinGermany,onedayatChristmas-timeIwenttoapostofficetosendaletter.Tomy1Ifoundpeoplequeuing(排队)somepacesawayfromthepersonatthesavingsdepositwindow.2so?
Eachdidhisbusiness3butthelinenevermovedastep4,Iwasvery5,soIwalkedtothewindowtofindoutthecause.Therewasanoticeonwhichwaswritten“Thankyouforyour6forother’sprivacy(隐私)”—apolite7tokeeppeopleawayfromnosingintoother’s8(moneymattersareregardedasprivacyinWesterncountries).Iwasdeeplyimpressedbythe9andstayedawhiletowatch:
theywerewai
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- healthy eating 英语unit2healthy eating活页练习新人教版必修3doc 英语 unit2 healthy eating 活页 练习 新人 必修 doc