1[.單選題]Text1FromWestVirginiatoArizona,public-schoolteachersareinrevolt.Theyaredemandingbetterpay,andtheydeserveit-solongastheirsalariesaretiedtotheirperformance.It'snotthatU.S.teachersareunderpaid;themedianincomeforthecountry'slmillionhigh-schoolteachers,forexample,ismorethan50percenthigherthanthatofthegeneralpopulation.Butrelativetopeerswithsimilarlevelsofeducation,teachersarefallingbehind.In1994,public-schoolteachersmadeonly2percentlessthancollegegraduatesinotherfields;by2015,thegapwas17percent.CutsinstateeducationbudgetshavemadetheproblemWOfse.Inmorethanhalfofthecountry,aftcradjustingforinflation,averageteachersalarieshavedeclinedsincethestartofthecentury.InWestVirginia,wherepayhasdroppedby8.9percentsince2000,teacherswentonstrikeinlateFebruary,forcingIawmakerstopassa5percentpayincreaseforthenextschoolyear,Teachers'unionsinArizona,OklahomaandKentuckyplansimilarwalkoutsiftheirdemandsaren'tmet.Toavoidsuchanoutcome-whichhurtsstudentsthemost-bothsidesneedtocompromise.Teachersshouldn'thavetoworksecondandthirdjobstomakeendsmeet,asmanysaytheydo,eveninstateswithlowarefiercelydefendedbyteachers'uuions.Buttheyreducethefundsavailableforotherpriorities-likeencouragingteacherstorelocatetoruralandlow-incomedistrictsandaddressingshortagesofteachersinSTEMsubjects.Across-the-boardpayincreasesforteachersmaygosomewaytowardimprovingstudentperformance,butnotfarenough.Despiteoppositionfromunions,schooldistrictsinatleast30stateshaveintroducedperformance-basedbonusesforteachers.Inschoolswhereteacherpayistiedtostudentperformance,testscoreshavensenbytheequivalentofthreeadditionalweeksoflearning.Districtswithmeritpayarebetterabletohirestrongentry-levelcandidatesandpreventhigh-performingteachersfromleaving.Intemationalcomparisonsbearoutabasic,ifself-evident,truth:howwellstudentsperformdependsonhowwellthey'retaught.TheU.S.shouldpayitsteachersmore-andgivethebestonesincentivestoshowhowmuchthey'reworth.21.WhichofthefollowingstatementsistrueaboutU.S.teachers'salaries?

　　A.High-school teachers are considered to be overpaid.

　　B.Private-school teachers generally get higher income.

　　C.Public-school teachers'salaries depend on their perfornance.

　　D.High-school teachers'peers with a college education are much better paid.

　　[答案]D

　　[解析]事實(shí)細(xì)節(jié)題。根據(jù)題干關(guān)鍵詞，對(duì)應(yīng)文章第二段。原文指出，例如，美國(guó)100萬(wàn)名高中教師的收入平均值比普通民眾高50%以上。但相較于受教育程度相近的同齡人，教師的工資正在落后。文中還提到在其他領(lǐng)域工作的大學(xué)畢業(yè)生的收入比公立學(xué)校的教師高。與此信息相對(duì)應(yīng)的選項(xiàng)為D項(xiàng)，故D項(xiàng)為正確選項(xiàng)�！靖蓴_排除】文章是說(shuō)100萬(wàn)名高中教師的收入平均值比普通民眾高500jo以上，A項(xiàng)推理過(guò)度;B項(xiàng)，文中未提及，屬于無(wú)中生有;C項(xiàng)利用performance-詞進(jìn)行干擾，C項(xiàng)所述是公立學(xué)校教師所希望的，并非事實(shí)。

　　微信掃描下面的二維碼進(jìn)入小程序，做題方便簡(jiǎn)潔

　　2[.單選題]Text1FromWestVirginiatoArizona,public-schoolteachersareinrevolt.Theyaredemandingbetterpay,andtheydeserveit-solongastheirsalariesaretiedtotheirperformance.It'snotthatU.S.teachersareunderpaid;themedianincomeforthecountry'slmillionhigh-schoolteachers,forexample,ismorethan50percenthigherthanthatofthegeneralpopulation.Butrelativetopeerswithsimilarlevelsofeducation,teachersarefallingbehind.In1994,public-schoolteachersmadeonly2percentlessthancollegegraduatesinotherfields;by2015,thegapwas17percent.CutsinstateeducationbudgetshavemadetheproblemWOfse.Inmorethanhalfofthecountry,aftcradjustingforinflation,averageteachersalarieshavedeclinedsincethestartofthecentury.InWestVirginia,wherepayhasdroppedby8.9percentsince2000,teacherswentonstrikeinlateFebruary,forcingIawmakerstopassa5percentpayincreaseforthenextschoolyear,Teachers'unionsinArizona,OklahomaandKentuckyplansimilarwalkoutsiftheirdemandsaren'tmet.Toavoidsuchanoutcome-whichhurtsstudentsthemost-bothsidesneedtocompromise.Teachersshouldn'thavetoworksecondandthirdjobstomakeendsmeet,asmanysaytheydo,eveninstateswithlowarefiercelydefendedbyteachers'uuions.Buttheyreducethefundsavailableforotherpriorities-likeencouragingteacherstorelocatetoruralandlow-incomedistrictsandaddressingshortagesofteachersinSTEMsubjects.Across-the-boardpayincreasesforteachersmaygosomewaytowardimprovingstudentperformance,butnotfarenough.Despiteoppositionfromunions,schooldistrictsinatleast30stateshaveintroducedperformance-basedbonusesforteachers.Inschoolswhereteacherpayistiedtostudentperformance,testscoreshavensenbytheequivalentofthreeadditionalweeksoflearning.Districtswithmeritpayarebetterabletohirestrongentry-levelcandidatesandpreventhigh-performingteachersfromleaving.Intemationalcomparisonsbearoutabasic,ifself-evident,truth:howwellstudentsperformdependsonhowwellthey'retaught.TheU.S.shouldpayitsteachersmore-andgivethebestonesincentivestoshowhowmuchthey'reworth.22.Theword"walkouts"(Para.3)mostprobablymeans

　　A.tactics.

　　B.strikes.

　　C.decisions.

　　D.attacks.

　　[答案]B

　　[解析]詞匯理解題。解決此類(lèi)題目的關(guān)鍵：通讀對(duì)應(yīng)段落后，仔細(xì)分析上下句，找到相對(duì)應(yīng)的表達(dá)。單詞所在句的上一句講到西弗吉尼亞州的教師舉行了罷工，由畫(huà)線(xiàn)單詞前面的修飾詞similar可知，亞利桑那州、俄克拉荷馬州和肯塔基州的教師工會(huì)計(jì)劃進(jìn)行類(lèi)似的罷工，故B項(xiàng)為正確選項(xiàng)�！靖蓴_排除】A項(xiàng)、C項(xiàng)和D項(xiàng)在原文中均沒(méi)有體現(xiàn)，因此應(yīng)當(dāng)排除。

　　3[.單選題]Text2Googleor,technically,Alphabet,theholdingcompanythatthefirmestablishedin2015,hasitsfingersinmanyfields.Butthecompany'smainbusiness,whichpaysforallofitsspendingelsewhere,isdigitaladvertising,whichin2017accountedformorethan86%ofitslllbnrevenue.Itmayseemodd,then,thatGoogle′slatestmoveistoaidad−blocking.OnFebruary15th,Chrome,itswebbrowser,whichhasa592.9bn)in2017forgivingitsprice-comparisonshoppingservicepreferentialtreatmentinsearchresultsoverrivalofferings.Itwasunclearthatusersofsuchserviceslostoutmuch.ConsumersalsohavelotstogainifChromecanhelpstemtheadonslaught.26.Technicallyspeaking,theauthorwouldagreethat

　　A.Google is a holding company that set up by Alphabet in 2015.

　　B.Google's holding company benefits from lots ofbusinesses.

　　C.Google's business is mainly in the field of digital advertising.

　　D.Google has given up blocking certain online ads recently.

　　[答案]C

　　[解析]事實(shí)細(xì)節(jié)題。根據(jù)題干定位到文章第一段。第一段首句提到，谷歌，嚴(yán)格來(lái)說(shuō)，是阿爾法特，這家公司是谷歌于2015年重組后新成立的控股公司，經(jīng)營(yíng)范圍涉及很多領(lǐng)域，但該公司的主要業(yè)務(wù)是數(shù)字廣告業(yè)務(wù).C項(xiàng)符合文義，故C項(xiàng)為正確答案�！靖蓴_排除】根據(jù)以上分析，阿爾法特是谷歌在2015年重組后新成立的控股公司.A項(xiàng)與文義不符;B項(xiàng)原文未提及;原文提到谷歌的最 新舉措是幫助用戶(hù)過(guò)濾廣告，D項(xiàng)與原文不符。故均排除。

　　4[.單選題]Text1FromWestVirginiatoArizona,public-schoolteachersareinrevolt.Theyaredemandingbetterpay,andtheydeserveit-solongastheirsalariesaretiedtotheirperformance.It'snotthatU.S.teachersareunderpaid;themedianincomeforthecountry'slmillionhigh-schoolteachers,forexample,ismorethan50percenthigherthanthatofthegeneralpopulation.Butrelativetopeerswithsimilarlevelsofeducation,teachersarefallingbehind.In1994,public-schoolteachersmadeonly2percentlessthancollegegraduatesinotherfields;by2015,thegapwas17percent.CutsinstateeducationbudgetshavemadetheproblemWOfse.Inmorethanhalfofthecountry,aftcradjustingforinflation,averageteachersalarieshavedeclinedsincethestartofthecentury.InWestVirginia,wherepayhasdroppedby8.9percentsince2000,teacherswentonstrikeinlateFebruary,forcingIawmakerstopassa5percentpayincreaseforthenextschoolyear,Teachers'unionsinArizona,OklahomaandKentuckyplansimilarwalkoutsiftheirdemandsaren'tmet.Toavoidsuchanoutcome-whichhurtsstudentsthemost-bothsidesneedtocompromise.Teachersshouldn'thavetoworksecondandthirdjobstomakeendsmeet,asmanysaytheydo,eveninstateswithlowarefiercelydefendedbyteachers'uuions.Buttheyreducethefundsavailableforotherpriorities-likeencouragingteacherstorelocatetoruralandlow-incomedistrictsandaddressingshortagesofteachersinSTEMsubjects.Across-the-boardpayincreasesforteachersmaygosomewaytowardimprovingstudentperformance,butnotfarenough.Despiteoppositionfromunions,schooldistrictsinatleast30stateshaveintroducedperformance-basedbonusesforteachers.Inschoolswhereteacherpayistiedtostudentperformance,testscoreshavensenbytheequivalentofthreeadditionalweeksoflearning.Districtswithmeritpayarebetterabletohirestrongentry-levelcandidatesandpreventhigh-performingteachersfromleaving.Intemationalcomparisonsbearoutabasic,ifself-evident,truth:howwellstudentsperformdependsonhowwellthey'retaught.TheU.S.shouldpayitsteachersmore-andgivethebestonesincentivestoshowhowmuchthey'reworth.24.Performance-basedpayhasthefollowingadvantagesexcept

　　A.better performance of students.

　　B.higher quality of teachers.

　　C.keeping excellent teachers staying.

　　D.improving teacher's research standard.

　　[答案]D

　　[解析]事實(shí)細(xì)節(jié)題。根據(jù)題干關(guān)鍵詞，對(duì)應(yīng)文章第六段。Performance-basedpay是meritpay的同義表達(dá)，第六段后兩句大意為，在教師薪酬與學(xué)生表現(xiàn)掛鉤的學(xué)校，學(xué)生考試成績(jī)提高了。有績(jī)效工資的地區(qū)能夠更好地雇用有能力的初級(jí)教師，并防止表現(xiàn)優(yōu)異的教師離開(kāi)。A項(xiàng)、B項(xiàng)和C項(xiàng)與這兩句所表達(dá)的意思一致;D項(xiàng)屬于無(wú)關(guān)干擾，故D項(xiàng)為正確答案�！靖蓴_排除】根據(jù)以上分析可知，A項(xiàng)、B項(xiàng)和C項(xiàng)所述內(nèi)容與原文相符，都是績(jī)效工資的優(yōu)點(diǎn)，故排除。

　　5[.單選題]Text1FromWestVirginiatoArizona,public-schoolteachersareinrevolt.Theyaredemandingbetterpay,andtheydeserveit-solongastheirsalariesaretiedtotheirperformance.It'snotthatU.S.teachersareunderpaid;themedianincomeforthecountry'slmillionhigh-schoolteachers,forexample,ismorethan50percenthigherthanthatofthegeneralpopulation.Butrelativetopeerswithsimilarlevelsofeducation,teachersarefallingbehind.In1994,public-schoolteachersmadeonly2percentlessthancollegegraduatesinotherfields;by2015,thegapwas17percent.CutsinstateeducationbudgetshavemadetheproblemWOfse.Inmorethanhalfofthecountry,aftcradjustingforinflation,averageteachersalarieshavedeclinedsincethestartofthecentury.InWestVirginia,wherepayhasdroppedby8.9percentsince2000,teacherswentonstrikeinlateFebruary,forcingIawmakerstopassa5percentpayincreaseforthenextschoolyear,Teachers'unionsinArizona,OklahomaandKentuckyplansimilarwalkoutsiftheirdemandsaren'tmet.Toavoidsuchanoutcome-whichhurtsstudentsthemost-bothsidesneedtocompromise.Teachersshouldn'thavetoworksecondandthirdjobstomakeendsmeet,asmanysaytheydo,eveninstateswithlowarefiercelydefendedbyteachers'uuions.Buttheyreducethefundsavailableforotherpriorities-likeencouragingteacherstorelocatetoruralandlow-incomedistrictsandaddressingshortagesofteachersinSTEMsubjects.Across-the-boardpayincreasesforteachersmaygosomewaytowardimprovingstudentperformance,butnotfarenough.Despiteoppositionfromunions,schooldistrictsinatleast30stateshaveintroducedperformance-basedbonusesforteachers.Inschoolswhereteacherpayistiedtostudentperformance,testscoreshavensenbytheequivalentofthreeadditionalweeksoflearning.Districtswithmeritpayarebetterabletohirestrongentry-levelcandidatesandpreventhigh-performingteachersfromleaving.Intemationalcomparisonsbearoutabasic,ifself-evident,truth:howwellstudentsperformdependsonhowwellthey'retaught.TheU.S.shouldpayitsteachersmore-andgivethebestonesincentivestoshowhowmuchthey'reworth.23.Accordingtothetext,teachers'educationalbackgroundsandlengthofservicearerelatedto

　　A.merit pay.

　　B.across-the-board pay.

　　C.seniority salaries.

　　D.performance-based incentives.

　　[答案]C

　　[解析]事實(shí)細(xì)節(jié)題。根據(jù)題干關(guān)鍵詞，對(duì)應(yīng)文章第五段。第五段提到“在絕大多數(shù)學(xué)區(qū)，教師的薪水取決于他們的教育背景和多年的課堂經(jīng)驗(yàn)。因?yàn)樗麄儶?jiǎng)勵(lì)的是資歷，所以教師工會(huì)極力捍衛(wèi)這些工資表”。由此可知，教師的教育背景和教齡與工齡工資有關(guān)，故C項(xiàng)為正確選項(xiàng)�！靖蓴_排除】A項(xiàng)、B項(xiàng)和D項(xiàng)均為文章第六段內(nèi)容，第六段未提及教育背景及教齡，因而這三個(gè)選項(xiàng)均與教師的教育背景和教齡無(wú)關(guān)，故排除。

　　6[.單選題]Text2Googleor,technically,Alphabet,theholdingcompanythatthefirmestablishedin2015,hasitsfingersinmanyfields.Butthecompany'smainbusiness,whichpaysforallofitsspendingelsewhere,isdigitaladvertising,whichin2017accountedformorethan86%ofitslllbnrevenue.Itmayseemodd,then,thatGoogle′slatestmoveistoaidad−blocking.OnFebruary15th,Chrome,itswebbrowser,whichhasa592.9bn)in2017forgivingitsprice-comparisonshoppingservicepreferentialtreatmentinsearchresultsoverrivalofferings.Itwasunclearthatusersofsuchserviceslostoutmuch.ConsumersalsohavelotstogainifChromecanhelpstemtheadonslaught.29.WhichofthefollowingistrueaboutParagraphs3and4?

　　A.Animations and pop-up ads were acceptable in the past.

　　B.The uncloseability of ads goes beyond the limits of browsers.

　　C.Ad-blockers fight back with dodging techniques against blocking detectors.

　　D.Google launches"Funding Choices"to stop the race with web-users.

　　[答案]C

　　[解析]推理判斷題。根據(jù)題干定位到文章第三段和第四段。原文提到“許多網(wǎng)站現(xiàn)在都試圖檢測(cè)廣告攔截器，并迫使用戶(hù)在訪問(wèn)網(wǎng)站時(shí)禁用它們。廣告攔截器則用躲避探測(cè)器等技術(shù)進(jìn)行報(bào)復(fù)”，C項(xiàng)符合文義，故C項(xiàng)為正確選項(xiàng)�！靖蓴_排除】文中用common一詞來(lái)形容animations，并未提到acceptable，故A項(xiàng)錯(cuò)誤;原文提到彈出式廣告(有些是無(wú)法關(guān)閉的)如此普遍，一些瀏覽器修改程序以試圖阻止它們.B項(xiàng)內(nèi)容與原文不符;第四段最后兩句提到“因此，谷歌的這一舉措看起來(lái)像是試圖通過(guò)自己拯救在線(xiàn)廣告。它還推出了一項(xiàng)名為‘資金選擇’的服務(wù)，旨在讓網(wǎng)站運(yùn)營(yíng)商要求那些使用廣告攔截器的用戶(hù)支付少量費(fèi)用來(lái)瀏覽他們的網(wǎng)頁(yè)”.D項(xiàng)與原文不符。

　　7[.單選題]Text2Googleor,technically,Alphabet,theholdingcompanythatthefirmestablishedin2015,hasitsfingersinmanyfields.Butthecompany'smainbusiness,whichpaysforallofitsspendingelsewhere,isdigitaladvertising,whichin2017accountedformorethan86%ofitslllbnrevenue.Itmayseemodd,then,thatGoogle′slatestmoveistoaidad−blocking.OnFebruary15th,Chrome,itswebbrowser,whichhasa59lllbnrevenue.Itmayseemodd,then,thatGoogle′slatestmoveistoaidad−blocking.OnFebruary15th,Chrome,itswebbrowser,whichhasa592.9bn)in2017forgivingitsprice-comparisonshoppingservicepreferentialtreatmentinsearchresultsoverrivalofferings.Itwasunclearthatusersofsuchserviceslostoutmuch.ConsumersalsohavelotstogainifChromecanhelpstemtheadonslaught.27.Whowillbemostthreatenedbyad-blocking?

　　A.Web publishers.

　　B.A third party.

　　C.Intemet users.

　　D.Sofiware developers.

　　[答案]A

　　[解析]事實(shí)細(xì)節(jié)題。根據(jù)題干定位到文章第二段。第三句大意是，網(wǎng)絡(luò)出版商不會(huì)歡迎另一個(gè)對(duì)廣告效果的威脅，因?yàn)閺V告是他們主要的收入來(lái)源，故A項(xiàng)為正確選項(xiàng)。【干擾排除】B項(xiàng)、C項(xiàng)和D項(xiàng)與題干無(wú)關(guān)，故排除。

　　8[.單選題]Text2Googleor,technically,Alphabet,theholdingcompanythatthefirmestablishedin2015,hasitsfingersinmanyfields.Butthecompany'smainbusiness,whichpaysforallofitsspendingelsewhere,isdigitaladvertising,whichin2017accountedformorethan86%ofitslllbnrevenue.Itmayseemodd,then,thatGoogle′slatestmoveistoaidad−blocking.OnFebruary15th,Chrome,itswebbrowser,whichhasa59lllbnrevenue.Itmayseemodd,then,thatGoogle′slatestmoveistoaidad−blocking.OnFebruary15th,Chrome,itswebbrowser,whichhasa592.9bn)in2017forgivingitsprice-comparisonshoppingservicepreferentialtreatmentinsearchresultsoverrivalofferings.Itwasunclearthatusersofsuchserviceslostoutmuch.ConsumersalsohavelotstogainifChromecanhelpstemtheadonslaught.30.Fromthelastparagraphweknow

　　A.Google has got into trouble.

　　B.Google is punished due to its partiality.

　　C.users of Google's new services suffered a great loss.

　　D.Google got greater power by controlling online advertising.

　　[答案]B

　　[解析]推理判斷題。根據(jù)題干定位到文章最后一段。文中提到，谷歌因偏袒自家的競(jìng)價(jià)購(gòu)物服務(wù)而被開(kāi)罰單，故B項(xiàng)為正確答案�！靖蓴_排除】文中提到“它的新產(chǎn)品可能會(huì)給自己帶來(lái)麻煩”，并朱說(shuō)谷歌已陷入麻煩，故A項(xiàng)錯(cuò)誤;文中提到“尚不清楚使用這類(lèi)服務(wù)的用戶(hù)損失了多少”，C項(xiàng)屬于過(guò)度推理;文中提到“谷歌將會(huì)比在線(xiàn)廣告擁有更大的影響力”，D項(xiàng)曲解文義。故均排除。

　　9[.單選題]Text3NASAhashiredairplanemanufacturerLockheedMartintobuilditsnextexperimentalplane,whichisdesignedtoflyfasterthanthespeedofsoundwithoutproducingtheloudsonicboomsthathaveplaguedthetransportationform.Theplaneisduetobedeliveredin2021andwillcostjustshyof$250million.Duringapressconferencehostedbytheagencyduringwhichtheyannouncedthepartnership,LockheedMartinspokespersonDaveRichardsonexplainedthatthenewplanewillbeneitheraprototypeforanewcommercialairplane,norareincamationofprevioussupersonicjets."Thisisapurpose-builtexperimentalresearchcraft,"hesaid."Thisaircraftwasdesignedfromacleansheet."NASAwillusetheplanetogatherdataabouttheimpactofitslow-boomdesign,whichtheagencyhopeswilladdressthesinglebiggestchallengeofsupersonicflight.Flyingfasterthanthespeedofsoundproducesshockwavesthatresultinaloudboomingsound."Theairdoesnotknowthattheairplaneiscoming,"PeterCoen,aNASAprojectmanagerforsupersonictechnology,explainedduringthepressconference,Becausenoonelikedhearingthatnoise,theFederalAviationAdministrationandsimilarinternationalorganizationsbannedsupersonictraveloverland,Now,NASAthinkstechnologycanbreakthesoundbarrierwithoutbeingquitesoloudaboutit.Thesecretisintheshapeoftheplane.Sonicboomsformbecausetheplane'sflightproducesmanyshockwavesofdifferentstrengthsheadedindifferentdirectionsthatabsorbintoeachothertocreatetwostrongpulsesofpressure.Fromthetestingdonesofar,NASAthinksthenewplane'sdesignsuccessfullydissipatesandweakensthoseshockwaves,keepingthemfromformingthestrongpulsesresponsibleforbooms.Theplanewouldstillproducewhatthey'vedubbed"sonicthumps,"butthehopeisthatthosewouldbemucheasiertodealwith.Oncethenewplaneisbuilt,NASAwillrunsurveysonthegroundtoseehowpeoplerespondtothesonicthumps.Then,theagencywillbringthatsurveydatatotheFederalAviationAdministrationanditsintemationalcounterpartsinordertorevisittheruleaboutbreakingthespeedofsoundoverland."It'snotaboutmakinganewairplaneforairplanes'sake,althoughIloveairplanes,"Richardsonsaid."It'saboutthedatathatwillbecollected."Iftherulechangedoescomethrough,thatcouldkickoffaneweraofcommercialsupersonictravel.34.Theword"dissipates"(Para.6)mostprobablymeans

　　A.disperse.

　　B.dilute.

　　C.divide.

　　D.distribute.

　　[答案]B

　　[解析]詞匯理解題。根據(jù)題干定位到文章第六段。做此類(lèi)題時(shí)，可通讀對(duì)應(yīng)段落后，仔細(xì)分析上下句，找到相對(duì)應(yīng)的表達(dá)。dissipates與weakens由and連接，可知dissipate應(yīng)與weaken詞義相近，B項(xiàng)有“削弱”之意，與文義相符，故B項(xiàng)為正確選項(xiàng)�！靖蓴_排除】A項(xiàng)、C項(xiàng)和D項(xiàng)在原文中均沒(méi)有體現(xiàn)，因此應(yīng)當(dāng)排除。

　　10[.單選題]Text2Googleor,technically,Alphabet,theholdingcompanythatthefirmestablishedin2015,hasitsfingersinmanyfields.Butthecompany'smainbusiness,whichpaysforallofitsspendingelsewhere,isdigitaladvertising,whichin2017accountedformorethan86%ofitslllbnrevenue.Itmayseemodd,then,thatGoogle′slatestmoveistoaidad−blocking.OnFebruary15th,Chrome,itswebbrowser,whichhasa59lllbnrevenue.Itmayseemodd,then,thatGoogle′slatestmoveistoaidad−blocking.OnFebruary15th,Chrome,itswebbrowser,whichhasa592.9bn)in2017forgivingitsprice-comparisonshoppingservicepreferentialtreatmentinsearchresultsoverrivalofferings.Itwasunclearthatusersofsuchserviceslostoutmuch.ConsumersalsohavelotstogainifChromecanhelpstemtheadonslaught.28.WhatdoesGoogle'snewblockerreferto?

　　A.The smartphone.

　　B.Coalition for Better Ads.

　　C.The new filter.

　　D.Chrome.

　　[答案]C

　　[解析]推理判斷題。根據(jù)題干定位到文章第二段。第二段前兩句大意是說(shuō)，第三方廣告攔截軟件已用于谷歌瀏覽器，但僅適用于桌面版本。除了默認(rèn)設(shè)置以外，新的阻止程序還將用于智能手機(jī)，可知新的阻止程序與第三方廣告攔截軟件為同一事物，都屬于新的廣告過(guò)濾器，故C項(xiàng)為正確選項(xiàng)�！靖蓴_排除】由以上分析可知A項(xiàng)和D項(xiàng)錯(cuò)誤;B項(xiàng)與題干無(wú)關(guān)，故排除。