(浙江專用)2019_2020學年高中英語Unit3Computers核心素養(yǎng)拓展練練習新人教版

1、核心素養(yǎng)拓展練素養(yǎng)解讀2017版普通高中課程標準首次提出“學科核心素養(yǎng)”。英語學科核心素養(yǎng)由語言能力、文化意識、思維品質(zhì)和學習能力構(gòu)成。隨之而來，以后的英語考試將更加堅持能力立意，突出核心素養(yǎng)的考查。下面文段就是圍繞“思維品質(zhì)”這一學科素養(yǎng)展開。在網(wǎng)絡時代如何保護個人信息的安全成了首要問題。研究者發(fā)明的新型芯片為我們提供了更好的選擇。主題：未來數(shù)據(jù)的安全學科素養(yǎng)：思維品質(zhì)Rememberscifimovieswiththebigredbuttonthatsays“DoNotTouch.Emergency.SelfDestruct(自毀)”？Whiletheyhavebeenthethingso

2、nlyinmovies，theymaysoonbecomeareality.Intodaysdigitalage，wherenearlyeverythingrunsontechnology，wesharesomuchofourpersonaldatawithothers.Thebiggestconcernforusersaswellasdatagatherersistoprotectthisdatafrombeingstolenandmisused.Ifallelsefailsanddestroyingthedataisallthatcanhelp，howcanonedothatwhenthe

3、dataissittingonachipmilesaway?Thinkaboutthemilitaryandthedefensedepartmentofcountries.ThoseofyouwhoplayClashofClansunderstandtheideaofusingtroopsthatwilldefeatyourenemysdefensesandtheimportanceofdevelopingyourowndefenses.Ifsensitivedataweretofallintothehandsofspies，thatcanbedangerous.Therecanbemista

4、kesorerrorsmadebypeoplewhomadeitanduseit，andthesemistakescanbeused.Whenyouwanttokeepdatasafeyoueitherputitintocodesordeleteittopreventmisuse.However，agoodhackermightbeabletoretrievethatdata.NowimagineyourcomputerisdestroyedNoonewillbeabletogetthatinformationback.Sotakingacuefromscifimovies！，scientis

5、tsatXeroxPARChavedevelopedachipthatcanphysicallybreakuponanorderandleaveituselessincaseofanemergency.Theybelievethatchipsholdingimportantdatashouldbedesignedwithaweakpoint.Whenforceisusedtoit，itcouldcausethechiptobreak.Thescientistscreatedacomputerchipwiththesamestrongmaterialusedforsmartphonedispla

6、ys.Thechipwasbuiltunderheavystressandthingssuchasamechanicalswitchradiosignalsorlaserlightcouldcausethechiptoruin，destroyingitcompletely.，語篇解讀本文主要介紹了現(xiàn)代網(wǎng)絡技術(shù)的廣泛應用，造成了我們個人信息容易泄露。研究人員們發(fā)明了一種可以在危險時刻自毀的新型的芯片，從而保護我們的個人信息安全。1Whatdoestheunderlinedword“that”referto?ACollectingthedata.BSharingthedata.CDestroyin

7、gthedata.DPreventingthedatabeingstolen.答案C解析細節(jié)理解題。結(jié)合畫線詞前面的“Ifallelsefailsanddestroyingthedataisallthatcanhelp.”可知，這里的that指的是銷毀信息和數(shù)據(jù)。2WecaninferthatClashofClansmaybethenameof.AatoyBadigitalsportCascifimovieDacomputergame答案D解析推理判斷題。根據(jù)第三段的第二句可知，這是一款電腦游戲。3ThechipsdevelopedbyXeroxPARC.Acanbeusedtostoreim

8、portantdataBcanbeselfdestroyedremotelyCcanbeusedforsmartphonedisplaysDcanbebrokenunderheavystress答案B解析細節(jié)理解題。根據(jù)最后一段中的“itcouldcausethechiptobreak”和“andthingssuchasamechanicalswitch，radiosignalsorlaserlightcouldcausethechiptoruin，destroyingitcompletely”可知，這個芯片可以自毀。Notes：.障礙詞匯1buttonn按鈕2emergencyn緊急情況3militaryn軍隊adj.軍事的4defencen防衛(wèi)5sensitiveadj.敏感的6switchn開關(guān)；轉(zhuǎn)換器v轉(zhuǎn)換7incaseof以防萬一.長難句分析Whenyouwantto