16份歷年高考英語(yǔ)真題分類匯編專題七選五

1、[鍵入文字]1歷年高考試題分項(xiàng)解析之專題七選五1【2016全國(guó)新課標(biāo)I】根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能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)。Secretcodes(密碼)keepmessagesprivate。Bankscompaniesgovernmentagenciesusesecretcodesindoingbusinessespeciallywheninfmationissentbycomputer.Peopleh

2、aveusedsecretcodesfthoussofyears.71Codebreakingneverlags(落后)farbehindcodemaking.Thescienceofcreatingreadingcodedmessagesiscalledcryptography.Therearethreemaintypesofcryptography.72Fexamplethefirstlettersof“Myelephanteats

3、toomanyeels”Spelloutthehiddenmessage“Meetme.”73YoumightrepresenteachletterwithanumberFexampleLet’snumberthelettersofthealphabetinderfrom1to26.Ifwesubstituteanumberfeachletterthemessage“Meetme”wouldread“13520135.”Acodeuse

4、ssymbolstoreplacewdsphrasessentences.Toreadthemessageofarealcodeyoumusthaveacodebook.74Fexample“bridge“mightstf“meet”“out”mightstf“me.”Themessage“bridgeout”wouldactuallymean“Meetme.”75Howeveritisalsohardtokeepacodebookse

5、cretflong.Socodesmustbechangedfrequently.A.Itisveryhardtobreakacodewithoutthecodebook.B.Inanylanguagesomelettersareusedmethanothers.C.Onlypeoplewhoknowthekeywdcanreadthemessage.D.Aslongastherehavebeencodespeoplehavetried

6、tobreakthem.E.Youcanhideamessagebyhavingthefirstlettersofeachwdspellitout.F.Withacodebookyoumightwritedownwdsthatwouldstfotherwds.G.Anotherwaytohideamessageistousesymbolstostfspecificlettersofthealphabet.2【2016全國(guó)新課標(biāo)II】根據(jù)

7、短文內(nèi)容，從短文后的選項(xiàng)中選出能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)。Agardenthat’sjustrightfyouHaveyouevervisitedagardenthatseemedjustrightfyouwheretheatmosphereofthegardenappearedtototalmethanthesum(總和)ofitsparts71.Butitdoesn’thappenbyaccident.Itsta

8、rtswithlookinginsideyourselfunderstingwhoyouarewithrespecttothenaturalwldhowyouapproachthegardeningprocess.●___72[鍵入文字]3A.Donotbuyit.B.Theeasiestistosteamit.C.Thisishowyoucandoit.D.Itjustrequiresalittleknowledge.E.Thefis

9、hwillgobadwithinhours.F.Whenbuyingfishyoushouldfirstsmellit.G.Thefatsinfisharethoughttohelppreventheartdisease.4【2016北京】根據(jù)短文內(nèi)容，從短文后的七個(gè)選項(xiàng)中選出正確的填入空白處。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。TheScienceofRiskSeekingSometimesWedecidethatalittleunnecessa

10、rydangeriswthitbecausewhenweweightherisktherewardtheriskseemswthtaking.71Someofusenjoyactivitiesthatwouldsurprisescaretherestofus.WhyExpertssayitmayhavetodowithhowourbrainswk.Thereasonwhyanyofustakeanyrisksatallmighthave

11、todowithearlyhumans.Risktakerswerebetterathuntingfightingexpling.72AsthequalityofRisktakingwaspassedfromonrationtothenexthumansendedupwithasenseofadventureatolerancefrisk.Sowhyaren’twealljumpingoutofairplanesthenWelleven

12、200000yearsagotoomuchrisktakingcouldgetoneKilled.Afewdaringsurvivedthoughalongwithafewstayinthecavetypes.Asaresulthumansdevelopedarangeofactertypesthatstillexiststoday.Somaybeyoulovecarracingmaybeyouhateit.73Nomatterwher

13、eyouareontheriskseekingrangescientistssaythatyourwillingnesstotakerisksincreasesduringyourteenageyears.74Tohelpyoudothatyourbrainincreasesyourhungerfnewexperiences.Newexperiencesoftenmeantakingsomeriskssoyourbrainraisesy

14、ourtolerancefriskaswell.Meantakingsomeriskssoyourbrainraisersyourtolerancefriskaswell.75Ftheriskseekersapartofthebrainrelatedtopleasurebecomesactivewhileftherestofusapartofthebrainrelatedtofearbecomesactive.Asexpertscont