人教必修一Unit3TraveljournalLearningaboutlanguage課時(shí)作業(yè)

觀千劍而后識(shí)器,操千曲而后曉聲泰戈?duì)栐f(shuō)過(guò):“只有經(jīng)歷過(guò)地獄般的磨練，才能煉出創(chuàng)造天堂的力量；只有流過(guò)血的手指才能彈奏出世間的絕唱?！盪nit3TraveljournalLearningaboutlanguage課時(shí)作業(yè)第一節(jié)、根據(jù)所給單詞的首字母或漢語(yǔ)提示寫(xiě)出單詞，完成句子。1.IfIdon’tgetapayrise,I’ll________(離去).2.Maryshowed________(才干)forgettingwhatshewanted.3.Thepolicearetryingtodiscoverthei________ofthekiller.4.Thesuddena________ofapolicemancausedthethieftorunaway.5.Het________theoldkitchenintoabeautifulsittingroomlastyear.6.The________(根源)oftheproblemislackofmoney.7.Thesevisitorssaythattheywillneverforgettheb________oftheWestLake.8.At28,Icarelessaboutwhatothersthinkofmy________(發(fā)型)andmyclothesthanIdidat18.【答案】1.quit2.talent3.identity4.appearance5.transformed 6.root7.beauty8.hairstyle第二節(jié)語(yǔ)法填空閱讀下面材料，在題后空白處填入適當(dāng)?shù)膬?nèi)容（每空一詞）或括號(hào)內(nèi)單詞的正確形式。TheEnglishtranslationsofpoemsbyfourrenownedTangDynasty（618—907）poetshaverecentlybeenpublished,allowingtheseliterarymasterpieces1（appreciate）inlandsbeyondChina.Sofar,Zhao2(translate)1,012poemsbyLi,morethan1,100poemsbyDu,and400poemsbyWang.TranslationsofBai's3,000poemsarestillawork3progress.ZhaosaysWang'spoemswerefamousforhis4(describe)ofnatureandlandscapes；however,Li5(skillful)insertedhissentimentsintoromanticpoeticlines.Duwasknownforhispoetrythatfeaturedhisworriesaboutthenationandwars,6Baioftenexpressedconcernsofhisfriendsandhomelandinhisworks.Zhao,7isalsopresidentoftheInternationalSinologicalStudiesandEducationAssociation,saysthatChina8(boast)alonghistoryofpoetry.Chinesepoetrygoesbackto9ageofthelegendaryYellowEmperor,orHuangdi,10(date)backtoaround100BC."TheTangDynastyisthegoldenageinChineseliterature,andpoemsbythefourpoetsarelikethejewelsonthecrownofTangpoetry,"saysZhao.【答案】1.tobeappreciated2.hastranslated3.in4.description/descriptions5.skillfully6.while/but7.who8.boasts9.The10.dating第三節(jié)閱讀理解A1Afewcookiesintheafternoonmightseemlikeaharmlesspleasure,buttheycouldhavelastinginfluenceonglobalbiodiversity(生物多樣性）。Cookiesoftencontainpalmoil,theproductionofwhichisoneofthefastestgrowingcausesofdeforestation.ThatinturnleadstoreducedbiodiversityaccordingtoarecentlypublishedstudyinNatureEcology&Evolution.2Lookingatdatafrom2000to2011,wefoundthenumberofbirdspeciesthatbecameendangeredduetolanduseactivitiesincreasedbysevenpercent.Wealsostudiedthedegreetowhichagricultureandforestrypreventedcarbonsequestration(封存）overthesameperiod.Weestimated(估計(jì)）thattheopportunitycosts,intermsofpreventedcarbondioxideabsorptiononusedlands,increasedbysixpercent.3Forbothbiodiversityinfluencesandlostcarbonsequestration,growthininternationaltradebetweenworldregionswasamajordriver,contributing82%and53%totheoverallincreases.4Wefoundthatglobalconsumption(消費(fèi)）trendsareshiftingfromNorthAmericaandWesternEuropetoAsia,theMiddleEastandEasternEurope.5Anotherfactoratplaywasthatdevelopednationsofteneffectivelyreducedtheenvironmentaldamagecausedbyland-useactivitiesthroughthepurchaseofrawmaterialsfromabroad.6Justascertainchoicescarrynegativeconsequences,unintendedthoughtheymaybe,otherchoicescarrypositiveones.Thepubliccanmakeadifference-theycanchangetheworldwiththeirchoices.Forexample,weknowthatcattlefarmingisoneofthelargestdriversofbiodiversityloss,andsoreducingmeatconsumptionwillhaveapositiveeffect.Similarly,reducingtheuseofshort-livedforestryproductscanreducethegrowthofindustrialwoodfarms,whichoftenreplacediverseforestswithmorehomogeneous(同類(lèi)的）plantations.7Thefindingswillalsohelpinformpolicymakers,particularlythoseinvolvedininternationalenvironmentaltalks.Ourpapershowsclearlythatthisisaglobalphenomenon,andweneedtotreatitassuch.1.Whydoestheauthormentioncookiesinthebeginning?A.Toproveitseffectonbiodiversity.B.Tointroducethetopicofthepassage.C.Topresentthecausesofdeforestation.D.Toarousereaders'sympathyaboutthepleasure.2.HowisParagraph6developed?A.Bylistingdata.B.Bygivingexamples.C.Bymakingcomparisons.D.Byusingsayings.3.Theauthor'spurposeofwritingthispassageisto_A.promotethechangeofconsuminghabitsB.introducethefindingsofcertainresearchesC.analyzethereasonsbehindthephenomenonD.exposetherelationshipbetweencookiesandbiodiversity4.Whatisthebesttitleofthepassage?A.CookiesandfoodconsumptionB.InternationaleffortstosavespeciesC.FoodconsumptionandbiodiversityD.Riseinconsumptiontoanswerforspeciesloss【答案】BBAD第四節(jié)七選五閱讀下面短文，從短文后的選項(xiàng)中選出可以填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。Onlinesecuritygenerallyreferstokeepingothersfromgettingaccesstoyouronlineinformation.___1___.Ifyoudon'twanttobetargeted,takethefollowingstepsforbetterprotection.Usestronganduniquepasswords.Itturnsoutthatthestepstoprotectyoursecurityarcmoreclear-cutthanyoumightthink:usestrongerpasswordsforyouraccounts.___2___.Don'tusethesamepasswordfordifferentwebsites.Downloadthelatestsecurityupdates.___3___.Instead,youaremoreoftenattackedbecauseofbugs(漏洞)thathavebeenpubliclyreported,andthatsecurityupdateshavebeenpublished.Ifyoudonotdownloadtheupdatesontime,youdonotgetthebenefitoftheworkofthesecurityengineers.___4___Notallonlineattackscomethroughsoftware.It'scommonthatyou'retrickedintohandingoveryourpasswordsorpersonalinformationtobadactors.Theseattemptscanhappenviaemail,textmessageorphonecall.Andgenerallythey'retryingtogetyourusernameandpassword,orperhapsyourIDnumber.Butthereareoftensignsthatthesemessagesareusuallyfilledwithspellingandgrammarmistakes,orthattheemailiscomingfromastrangeaddress.Ifitfeelsfishy,itmightbefishing.Startsmallandtakethesestepsnow.Facedwiththisscarylandscape,gettingacompleteholdonyourdigitalsecuritycanfeelchallenging.___5___.A.Beawareoffishing.B.Don'tuse1234567890.C.Keeppasswordsindifferentplaces.D.Don'treadandreplythosestrangeemails.E.Itincludesstealingthepasswordsofyouronlineaccounts.F.Butevensuchbasicstepscanmakeyouraccountsmuchmoresecure.G.Usually,youarenotattackedbecauseofthoseproblemsthatnobodyknowsabout.【答案】1.E2.B3.G4.A5.F【解析】【分析】本文是一篇說(shuō)明文。文章主要介紹了幾個(gè)提高網(wǎng)絡(luò)安全的實(shí)用方法?！?題詳解】根據(jù)空前“Onlinesecuritygenerallyreferstokeepingothersfromgettingaccesstoyouronlineinformation.”（網(wǎng)絡(luò)安全一般指的是防止他人獲取你的在線(xiàn)信息）對(duì)網(wǎng)絡(luò)安全的定義可推測(cè)，下文很可能會(huì)用實(shí)例進(jìn)一步說(shuō)明；另外，空前的youronlineinformation與選項(xiàng)中的thepasswordsofyouronlineaccounts相互應(yīng)，E項(xiàng)“它包括竊取你的網(wǎng)上