2019译林牛津高考英语一轮导学案：M2U1.docVIP

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2019译林牛津高考英语一轮导学案:M2U1

一、阅读理解

Nowaday.mor.an.mor.peopl.ar.talkin.abou.geneticall.modifie.food..G.foods).G.anism.(有机体)..thei.DN.b.geneti.engineerin.techniques.Tanis.i.expose.t.chemical.t.creat..nonspecifi.bu.stabl.change.Fo.man.people.th.highblems.Particularl.i.countrie.wit.lon.farmin.traditions.th.ide.seem.agains.nature.

I.fact.G.food.ar.alread.ver.muc..par.o.ou.lives.The.wer.firs.pu.o.th.marke.i.2019..thir.o.th.cor.an.mor.tha.hal.th.cotto.grow.i.th.U.S.duc.o.biotechnology.accordin.t.th.Departmen.o.Agriculture.Mlio.acre.o.geneticall.modifie.crop.wil.b.plante.i.th.U.thi.year.?Th.geneti.geni.i.ou.o.th.bottle.

Hduc.enterin.th.foo.chain.G.food.mus.b.subjecte.t.carefu.testing.I.wealth.countries.th.debat.abou.biotec.i.no.s.fierc.b.th.fac.tha.the.hav..larg.numbe.o.food.t.choos.from.an..suppl.tha.goe.beyon.th.needs.I.developin.countrie.desperat.t.fee.fastgrowin.an.underfe.populations.th.matte.i.simple.an.muc.mor.urgent.d.th.benefit.o.biotec.outweig.th.risks?

Th.statistic.o.populatio.growt.an.hunge.ar.disturbing.Las.yea.th.world.populatio.reache..billion.Th.U.lio.peopl.aroun.th.worl.ar.unhealthy.Alio.wome.o.childbearin.ag.don..hav.enoug.iron.whic.mean.thei.babie.ar.expose.t.variou.birt.defeats.A.lio.childre.suffe.fro.vitami..deficiency..leadin.caus.o.blindness.

Ho.ca.biotec.help.Gduc.plant.an.animal.wit.bette.nutritiona.values.Biotechnologist.hav.develope.geneticall.modifie.ric.an.the.ar.workin.o.othe.kind.o.nutritionall.improve.crops.Bductivit.i.place.wher.foo.shortage.ar.cause.b.cro.damag.attributabl.t.drought.poo.soi.an.cro.viruses.

1.Thepassagemainlytalksabout________.

A.th.world.blem B.th.developmen.i.biotech

C.th.geneticall.modifie.foods ..D.th.wa.t.solv.foo.shortages

2.Accordingtothepassage,GMfoods________.

A.wil.replac.naturall.grow.foods

B.ar.fa.bette.tha.naturall.grow.foods

C.ble.o.poo.nutrition

D.ca.caus.seriou.troubl.i.developin.countries

3.Theunderlinedsentence“Thegeneticgenieisoutofthebottle.”inParagraph2probably

means