Compulsory3Unit3

TheworldonlineⅠ.話題單詞話題詞匯acquirev.獲得

acceleratev.加速

explorev.探索replacev.取代

accomplishv.完成

predictv.預(yù)言，預(yù)告updatev.更新，使現(xiàn)代化

intelligentadj.智能的

electronicadj.電子器件的automaticadj.自動(dòng)的

artificialadj.人造的

availableadj.可利用的accessibleadj.可進(jìn)入的

networkn.網(wǎng)絡(luò)

innovationn.創(chuàng)新significancen.意義，重要性

drawbackn.缺點(diǎn)，不利條件breakthroughn.重大進(jìn)展，突破

advancementn.促進(jìn)，推動(dòng)，發(fā)展demand

n.&v.要求

advancen.&v.進(jìn)步，發(fā)展processn.過(guò)程v.加工，處理

standardn.標(biāo)準(zhǔn)adj.標(biāo)準(zhǔn)的Ⅱ.話題詞塊keeppacewith跟上beinthelead領(lǐng)先coveranevent報(bào)道事件do/workwonders創(chuàng)造奇跡

beaddictedto沉迷于……

high-techproducts高科技產(chǎn)品

makeanewdiscovery有新發(fā)現(xiàn)equipsb.with…用……武裝某人

removethebarrierfor…為……消除障礙beavailable/accessibleto…供……使用withthedevelopmentof隨著……的發(fā)展computermonitoringsystem計(jì)算機(jī)監(jiān)測(cè)系統(tǒng)takestrongerandharshermeasures采取強(qiáng)硬措施haveapositive/negativeeffect有正面/負(fù)面影響enhancework/studyefficiency提高工作/學(xué)習(xí)效率buildaglobalcommunityofwebsite打造全球網(wǎng)絡(luò)共同體putsb.atanadvantageintermsof…使某人在……方面處于優(yōu)勢(shì)giveeasyaccessto…(主語(yǔ)為人或事物)獲得……(知識(shí)，信息等)Ⅲ.話題句式1.Microblogcanprovideaplatformtoshowourtalentandreleaseourpressure,thusmakingit

moreandmorepopularwithhighschoolstudents.微博能給我們提供一個(gè)展示我們的天賦、釋放壓力的平臺(tái)，因此它越來(lái)越受中學(xué)生的歡迎。2.Itgoeswithoutsayingthat

moderntechnologybringsusconvenienceandcomfortinlife.毫無(wú)疑問(wèn)，現(xiàn)代科技給我們的生活帶來(lái)了方便和舒適。3.Itisobviousthat

tabletcomputersareofgreathelp

toourstudy,especiallytoourEnglishlistening.顯而易見，平板電腦對(duì)我們的學(xué)習(xí)有很大的幫助，尤其是對(duì)我們的英語(yǔ)聽力。4.Nomatterwhere

yougo,whatyouseeandwhenyoulook,youwilleasilyfindtherearemanyadsaroundyou,suchastoyadsonTV,foodadsoncomputers,etc.無(wú)論你走到哪里，看到了什么，什么時(shí)候看，你都會(huì)很容易發(fā)現(xiàn)你周圍有很多的廣告，比如電視上的玩具廣告、電腦上的食品廣告等等。Ⅳ.語(yǔ)法填空TheInternetconnectspeopleacrosstheworldtoasinglesharedcommunity,1.__________(bring)aboutsometrulylife-changingbenefits.Inthefirstplace,peoplecanhavequickandeasyaccess2.___________quantitiesofinformation,involvingalmostanythingwecaretoknow.Nowonderitis3._________popularandconvenientthatthe4.__________(major)ofpeoplefirstturntotheInternetforinformationwheninneedortrouble.What'smore,people'slivesbecome5.______________(believe)convenient.Forexample,wecanhaveourgoods6.__________(deliver)toourhouseusingfooddeliveryappsandsites.Aboveallelse,theInternet7._________(enable)ustoestablishandmaintain8.__________(close)tieswithothersnomatterwhereweare.However,9.__________________theInternetbringsmanyvaluableadvantages,weshouldbeawareofitsdisadvantagesandbecarefulnottouseit10._________(proper)andirresponsibly.

bringingtosomajority

unbelievablydeliveredenablescloserwhile/though/althoughimproperly單詞通關(guān)提示1.accessn.機(jī)會(huì)，權(quán)利；入徑，通道

vt.到達(dá)，進(jìn)入，使用教材原句：Wecanachievealmostanythingonline—withaccesstotheInternetcomesometrulylife-changingadvantages.

(P30)在網(wǎng)上我們幾乎什么都能做到。接入互聯(lián)網(wǎng)帶來(lái)了一些實(shí)實(shí)在在改變我們生活的好處。have/get/obtain/gainaccessto…擁有……的機(jī)會(huì)/權(quán)利，可以接近……，進(jìn)入……giveaccessto…接近……，準(zhǔn)許進(jìn)入……h(huán)avenoaccessto…沒(méi)有……的機(jī)會(huì)，無(wú)法接近……accessible

adj.可進(jìn)入的，可使用的；易接近的；易懂的beaccessibleto…可使用……，可接近……access后常與介詞to連用，to后應(yīng)接名詞或動(dòng)詞-ing，不能用動(dòng)詞原形。?

單句語(yǔ)法填空/完成句子①Thefiles____________(access)everydaytokeepthemuptodate.②Ascitiesballoonwithgrowth,access____________natureforpeoplelivinginurbanareasisbecominghardertofind.(2023·全國(guó)新課標(biāo)Ⅱ卷)③EmmanuelChappard,anexperiencedguide,hasapassionformakingthegreatoutdoors____________(access)toall.(2024·全國(guó)新課標(biāo)Ⅱ卷)④Thefiremenbrokedownthewallinorderto_____________________________________________(快速進(jìn)入著火的大樓).

areaccessedtoaccessiblehave/get/obtain/gainquickaccesstothebuildingonfire2.majorityn.大部分，大多數(shù)；多數(shù)票教材原句：NowondertheInternethasnowbecomethefirstplacethatthemajorityofpeopleturntoforinformation.(P30)難怪互聯(lián)網(wǎng)現(xiàn)在已經(jīng)成為大多數(shù)人查找信息的首選途徑。themajorityof…大多數(shù)…… ina/themajority占大多數(shù)by/withamajority以多數(shù)major

adj.主要的，重要的n.主修課程，主修生vi.主修majorin…主修……(專業(yè))提示

①themajority單獨(dú)作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞可用單數(shù)(強(qiáng)調(diào)整體)也可用復(fù)數(shù)(強(qiáng)調(diào)個(gè)體)；“the/amajorityof＋名詞”作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞的數(shù)與of后面名詞的數(shù)保持一致。②themajorityof修飾的名詞通常不帶冠詞，但若需特指也可帶定冠詞。?

單句語(yǔ)法填空/完成句子①Themajorityofpeoplehere____________(like)readingnewspapers.②Inthenursingprofession,womenare____________themajority.③Heiselected__________amajorityof40votesagainst10.④______________________(大多數(shù)人)infavourofbanningsmoking.

likeinby/withThemajorityis/are3.delivervt.遞送，傳送；發(fā)表，宣布；交出；分娩教材原句：Youcanhavefooddeliveredtoyouusingfooddeliveryappsandsites.(P31)你可以使用送餐應(yīng)用程序和網(wǎng)站讓人把食物派送給你。deliversth.tosb.把某物遞送給某人

deliveraletter/message送信/傳話deliveraspeech/lecture發(fā)表演說(shuō)

deliverababy生孩子delivery

n.遞送，傳送；分娩adeliveryman送貨員?

單句語(yǔ)法填空/完成句子/改寫句子①Wouldyoupleasedelivermymessage__________yourmother?②Unfortunately,the____________(deliver)boyhasbeendismissed.③作為一名學(xué)生代表，我很榮幸能在這里發(fā)表演講。Asastudentrepresentative,________________________________.(應(yīng)用文寫作之演講稿)④Thegirlwasfondofthedollswhichweredeliveredtoherhouse.＝Thegirlwasfondofthedolls______________________.(用非謂語(yǔ)動(dòng)詞)

todeliveryI'mhonouredtodeliveraspeechheredeliveredtoherhouse4.arrangementn.安排；布置；約定；排列教材原句：Whenyouwishtogoonholiday,youcanmakeallyourtravelarrangementsjustinfrontofthecomputer.(P31)當(dāng)你想去度假時(shí)，僅僅坐在電腦前你就可以做好所有的旅行安排。makearrangementsfor…為……做安排cometoanarrangement達(dá)成協(xié)議arrange

vt.&vi.整理，布置；安排，籌備arrange(forsb.)todosth.安排(某人)做某事arrangeforsth.安排某事asarranged按照安排/約定arrangethat安排(從句謂語(yǔ)動(dòng)詞用“should＋動(dòng)詞原形”，should可以省略)?

單句語(yǔ)法填空/完成句子①Parentsarrangeeverything__________theirchildrenandsparenoefforttopavethewayfortheirsuccess.②Groupsoffiveormorerequirespecial____________(arrange)andmustbeconfirmedinadvance.(2024·全國(guó)新課標(biāo)Ⅰ卷)③Foracaselikethis,we'llarrangeforalawyer_________(visit)yourneighbourwithyou.④_______________(按照安排),theconferencewillbeheldatthemeetingroomfrom3:00p.m.to5:00p.m.thisFriday.Noweverything__________________(已經(jīng)安排得很好).I______________________________(已安排彼得去接)Mr.WhiteattheairportonThursdayafternoon.Then,youaregoingtomeetMr.Whiteatthatnight.Hopeyoucan____________________(達(dá)成協(xié)議)asearlyaspossible.Asforotherexperts,wehavealso________________(做出了安排).forarrangementstovisitAsarrangedhasbeenarrangedwellhavearrangedforPetertopickupcometoanarrangementmadearrangements5.awareadj.知道，意識(shí)到；察覺到，發(fā)覺；有……意識(shí)的教材原句：Aswithanygreatinvention,wemustbeawareoftheseproblemsandbecarefultousetheInternetproperlyandresponsibly.(P31)就像任何偉大的發(fā)明一樣，我們必須意識(shí)到這些問(wèn)題，并恰當(dāng)?shù)?、?fù)責(zé)任地謹(jǐn)慎使用互聯(lián)網(wǎng)。be/becomeawareofsth./that…意識(shí)到……makesb.awareof…讓某人意識(shí)到…… asfarasI'maware…據(jù)我所知……awareness

n.知道，意識(shí)alackofawareness缺乏意識(shí)developtheawarenessof…逐漸懂得/意識(shí)到……raise/increaseone'sawarenessof…提高/增強(qiáng)某人的……意識(shí)unaware

adj.不知道的，沒(méi)意識(shí)到的，未察覺的?

單句語(yǔ)法填空/完成句子/一句多譯①Theprogramaimstohelpstudentsdevelopscienceskills,environmental______________(aware),andhealthylifestyles.(2023·全國(guó)新課標(biāo)Ⅱ卷)②Peopledevelopcountlesshabitsastheyexploretheworld,whethertheyareaware________themornot.(2023·北京卷)③_________________(據(jù)我所知),itisnecessary______________________(讓人們意識(shí)到)theimportanceoflivingalow-carbonlife.④意識(shí)到所有人盯著我，我是如此緊張以致渾身冒汗。(讀后續(xù)寫之心理描寫)When_____________________________________________________________________________,IwassonervousthatIwassweatingallover.＝_____________________________________________________________________,IwassonervousthatIwassweatingallover.(用形容詞短語(yǔ)作狀語(yǔ))awarenessofAsfarasI'mawaretomakepeopleawareofIwasawareofallthepeoplestaringatme或IwasawarethatallthepeopleAwareofallthepeoplestaringatme或Awarethatallthepeoplewerestaringatwerestaringatmeme6.removevt.刪除；移走；開除；去除，使消失；脫去(衣服)，摘下教材原句：Onewrongclickmaydamageyourcomputerandremoveallyourcomputerfiles!(P33)一次錯(cuò)誤的點(diǎn)擊也許會(huì)損壞你的電腦并刪除你所有的計(jì)算機(jī)文件！remove…from…把……從……移開removefrom…to…把……搬到……removeone'sdoubt/trouble消除某人的疑慮/煩惱removal

n.移動(dòng)；搬遷；除去；開除?

寫出下列句中畫線詞的含義/單句語(yǔ)法填空①Somespeciesareremoved

fromtheendangeredspecieslist.________________②Sometimesthistechniquewouldnotwork,andIhadtopickupthesetandshakeittoremove

thesound. ________________③Threechildrenwereremoved

fromtheschoolforpersistentbadbehaviour. ________________④Forskincontact,remove

anyclothingthatmayrestrictcirculationtothefrozenarea. ________________⑤Isitconvenientforyoutoremovetheposter____________thehallway?⑥Theconsequencesoffailurewouldcertainlymeanher____________

(remove)fromoffice.移走使消失開除脫去fromremoval7.addictn.對(duì)……入迷的人；癮君子教材原句：Iwasasmartphoneaddict.(P39)我是個(gè)手機(jī)迷。addicted

adj.入迷；上癮be/become/getaddictedto對(duì)……上癮addictive

adj.使人入迷的；使人上癮的addiction

n.入迷，癮，嗜好?

單句語(yǔ)法填空/一句多譯①Learningthatyouareaddicted_______tabletennis，Iamwritingtosincerelyinviteyoutojointhetabletennisteaminourschool.②NowIworkinacentrefordrug__________(addict),helpingotherstostoptakingdrugs.③Shekickedherthree-pack-a-daycigarettehabit,andovercameher__________(addict)toalcohol.④很多孩子沉迷于上網(wǎng)，因此他們對(duì)學(xué)習(xí)失去了興趣。Manykids________________________________________,sotheyhavelostinterestinstudy.(addicted)＝____________________________,manykidshavelostinterestinstudy.(用動(dòng)詞-ed形式作狀語(yǔ))

toaddictsaddictionbecome/are/getaddictedtosurfingtheInternetAddictedtosurfingtheInternet8.appreciatevt.欣賞，賞識(shí)；感謝教材原句：Bestofall,Ibegantoappreciatethebeautyinlifewithmyowneyes,insteadofthroughmysmartphonecamera.

(P40)最重要的是，我開始用自己的眼睛去欣賞生活中的美，而不是通過(guò)智能手機(jī)的攝像頭。appreciatedoingsth.喜歡/感激做某事Iwouldappreciateitif…如果……，我將不勝感激appreciatethesignificance/valueofsth.理解某事的重要性/意義appreciation

n.欣賞；感謝inappreciationof感謝expressone'sappreciationtosb.for…因……向某人表達(dá)感激之情?

單句語(yǔ)法填空/完成句子①Iappreciate___________(give)theopportunitytoworkinyourcompanytwoyearsago.②Inordertoleavesomeimpressivememoriesonallofusbeforegraduation,ourclassmadeaspecialvideotoexpressour___________(appreciate)ofourschool.③I'dappreciate___________ifyoucouldletmeknowinadvancewhetherornotyouwillcome.④Whenwe________________________________(對(duì)年輕人表示欣賞),wegivethemasenseofsignificance.

beinggivenappreciationitexpressappreciationtoyoungpeople詞塊積累1.bringup

使顯示在計(jì)算機(jī)屏幕上，調(diào)出；提出；撫養(yǎng)，養(yǎng)育；嘔吐教材原句：Inthetimeittakestofindonebookinthelibrary,wecanuseasearchenginetobringupmillionsofresults.(P30)在圖書館找一本書的時(shí)間里，我們可以用搜索引擎調(diào)出數(shù)百萬(wàn)條結(jié)果。bringout出版；使顯現(xiàn)

bringabout引起，導(dǎo)致bringdown打垮，擊?。皇沟?；減少，降低bringin讓(某人)參與；提出(新法案)；吸引；引入；賺得bring…backtolife使……恢復(fù)生機(jī)?

寫出下列句中畫線詞的含義/單句語(yǔ)法填空①Poorthing,herhusbandhasleftherwiththreechildrentobringup. ________________②Itoccurredtoherthatthiswasnotperhapsthebesttimetobringup

thesubject. ________________③Clickwiththerightmousebuttontobringup

anewmenu. ________________④Theycan'thelpbutbringup

onthecarpetinthehall,eveniftheyhaven'tbeeneating. ________________⑤Shehadraisedhervoicetobring________theothertwocustomers.⑥Whatbrought________thechangeinhisattitude?⑦Thepublishersaregoingtobring________aneweditionofthatbook.⑧Howmanydoyouwant?Icanprobablygettheownertobring________theprice.撫養(yǎng)，養(yǎng)育提出使顯示在計(jì)算機(jī)屏幕上，調(diào)出嘔吐inaboutoutdown2.cutbackon

減少，削減教材原句：Icannotescapefromthemodernworld,butIcancutbackontheamountoftimeIspendonmysmartphoneeveryday,andIdo.(P40)我無(wú)法逃離現(xiàn)代世界，但我可以減少每天花在智能手機(jī)上的時(shí)間，而且我也就是這么做的。cutdown消減；砍倒；殺死

cutacross走近路cutin插嘴；超車搶道

cutoff中斷；使……與外界隔絕；阻礙；切掉cutout裁剪；刪去

cutup切碎，剁碎?

單句語(yǔ)法填空/完成句子①WhenDadlosthisjob,wehadtocutback__________entertainmentexpenses.②Seatbeltshavecut__________thenumberofinjuriesincaraccidents.③Cutthemeat__________intosmallpieces.④IwastalkingtoJeffwhenAmy__________(插嘴).⑤We__________(被中斷)inthemiddleofourphoneconversation.

ondownupcutinwerecutoff句式點(diǎn)撥1.havesth.done

請(qǐng)/讓別人做某事教材原句：Youcanhavefooddeliveredtoyouusingfooddeliveryappsandsites.(P31)你可以使用送餐應(yīng)用程序和網(wǎng)站讓人把食物派送給你。①havesth.done在此句中意為“請(qǐng)/讓別人做某事”，過(guò)去分詞作賓語(yǔ)補(bǔ)足語(yǔ)，賓語(yǔ)與過(guò)去分詞表示的動(dòng)作之間是被動(dòng)關(guān)系。此結(jié)構(gòu)還可以表示“使……被……”或個(gè)人遭遇(通常為不好或不幸的遭遇)。②havesb./sth.doing使……一直做③havesb./sth.do讓……做④havesth.todo有某事要做(動(dòng)作由主語(yǔ)發(fā)出，不定式作后置定語(yǔ))⑤can't/won'thavesb.doing不允許某人做?

單句語(yǔ)法填空①Thebosshadhisworkers__________(work)onlyfivehoursadayinthehotsummer.②That'scool.Well,doyouhaveplans________(try)neworanyparticularcropsnextyear?(2024·全國(guó)新課標(biāo)Ⅰ卷)③Ihadmyarm____________(injure)whenridingabikeinthestreet.④Hundredsofpeoplehadtheirhomes____________(destroy)bythehurricane.⑤Wehadaman____________(sing)tousaswesatintherestauranthavingourmeal.

worktotryinjureddestroyedsinging2.“only＋介詞短語(yǔ)”置于句首教材原句：OnlyinthiswaycantheInternetbeaplaceofdiscovery,wonderandinspirationforeveryone.(P31)只有這樣，互聯(lián)網(wǎng)才可以成為每個(gè)人的發(fā)現(xiàn)之地、奇妙之所、靈感之源。①“only＋狀語(yǔ)/副詞/介詞短語(yǔ)/狀語(yǔ)從句”位于句首時(shí)，句子要用部分倒裝語(yǔ)序，即把助動(dòng)詞、情態(tài)動(dòng)詞或系動(dòng)詞置于主語(yǔ)前面。②“only＋狀語(yǔ)從句”置于句首時(shí)，只有主句要部分倒裝，從句不倒裝。③當(dāng)only修飾狀語(yǔ)但不位于句首，或位于句首的only用來(lái)修飾的不是狀語(yǔ)而是主語(yǔ)時(shí)，均不倒裝。?完成/改寫句子①Onlywhenweexamineourselvesdeeply______________________________

_______________________(我們才能發(fā)現(xiàn)自己的能力并認(rèn)識(shí)到自己的局限性),andthenworkaccordinglytocreateabetterworld.(2022·天津卷)②Onlywithloveinheartandtherightknowledgeinmind__________________(我們才能過(guò)上好的生活).(2022·天津卷)③Thestudentisallowedtoentertheroomonlyiftheteacherhasgivenpermission.＝__________________________________________________toentertheroom.(用倒裝句)

canwediscoverourabilitiesandrecognizeourlimitationscanweleadagoodlifeOnlyiftheteacherhasgivenpermissionisthestudentallowed3.動(dòng)詞-ing形式作定語(yǔ)教材原句：JustDanceisawebsitebelongingtoalldancelovers.(P34)“跳舞吧”網(wǎng)站是一個(gè)屬于所有舞蹈愛好者的網(wǎng)站。①動(dòng)詞-ing形式短語(yǔ)作定語(yǔ)時(shí)，放在被修飾詞的后面，和被修飾詞之間是邏輯上的主動(dòng)關(guān)系，并且在意思上相當(dāng)于一個(gè)定語(yǔ)從句。如Theladysittingnexttomewasafamousprofessor.＝Theladywhowassittingnexttomewasafamousprofessor.②單個(gè)動(dòng)詞-ing形式作定語(yǔ)位于被修飾名詞的前面，可以表示被修飾詞的作用和功能，相當(dāng)于for引導(dǎo)的介詞短語(yǔ)，如areadingroom＝aroomforreading;動(dòng)詞-ing形式也可以表示被修飾詞的動(dòng)作、特征或性質(zhì)，此時(shí)動(dòng)詞-ing與被修飾詞之間是邏輯上的主動(dòng)關(guān)系，可轉(zhuǎn)化為定語(yǔ)從句，如asleepingboy＝aboywhoissleeping。③有些動(dòng)詞-ing形式已經(jīng)轉(zhuǎn)化為形容詞，常作定語(yǔ)用來(lái)修飾物，表示“令人……”。常用的此類詞有exciting、amazing、interesting、amusing等。④如果動(dòng)詞-ing形式與被修飾詞是被動(dòng)關(guān)系，且表示動(dòng)作正在進(jìn)行，此時(shí)要用beingdone形式，常作后置定語(yǔ)。?

單句語(yǔ)法填空/改寫句子①Itishopedthattherainwillreturnandeasethehardship_________(face)U.S.farmers.②Atbreak,ourheadteachergotdowntodealingwiththematters__________(arise)fromhisclass.③Hearingthe____________(excite)news,everyonestoodupandapplauded.④Thequestion________________(discuss)atpresenthassomethingimportanttodowithourdailylife.⑤Thetallbuildingbeingbuiltnowisournewlibrary.＝Thetallbuilding______________________isourlibrary.

facingarisingexcitingbeingdiscussedwhichisbeingbuilt素養(yǎng)挑戰(zhàn)Ⅰ.閱讀理解(2025·江蘇鹽城)Ourbrainshavean“auto-correct”featurethatweusewhenre-interpretingambiguous(含混不清的)sounds,accordingtonewresearch.Thestudyshedslightonhowthebrainusesinformationgatheredafterthediscoveringofaninitialsoundtoaidspeechcomprehension.Thefindingspointtonewwaysweuseinformationandcontexttoaidinspeechcomprehension.“Whatapersonthinkstheyheardoesnotalwaysmatchtheactualsignalsthatreachtheear,”explainsleadauthorLauraGwilliams.“Thisisbecausethebrainre-evaluatestheinterpretationofaspeechsoundatthemomenteachfollowingspeechsoundisheardinordertoupdateinterpretationsasnecessary,”Gwilliamssays.It'swellknownthattheperceptionofaspeechsoundisdeterminedbyitssurroundingcontext—intheformofwords,sentencesandotherspeechsounds.Thisplaysoutineverydaylife—whenwetalk,theactualspeechweproduceisoftenambiguous.Forexample,whenafriendsaysshehasa“dent(凹痕)”inhercar,youmayhear“tent”.Althoughthiskindofambiguityhappensregularly,we,aslisteners,arehardlyawareofit.“Thisisbecausethebrainautomaticallyresolvestheambiguityforus—itpicksaninterpretationandthat'swhatweperceivetohear,”explainsGwilliams.“Thewaythebraindoesthisisbyusingthesurroundingcontexttonarrowdownthepossibilitiesofwhatthespeakermaymean.”Inthestudy,theresearcherssoughttounderstandhowthebrainusesthisfollowinginformationtoadjustourperceptionofwhatweinitiallyheard.Todothis,theyconductedaseriesofexperimentsinwhichthesubjectslistenedtoisolatedsyllablesandsimilarlysoundingwords.Theirresultsproducedthreeprimaryfindings:Thebrain'sprimaryauditorycortex(聽覺皮層)issensitivetohowambiguousaspeechsoundisatjust50millisecondsafterthesound'sappearance.Thebrain“replays”previousspeechsoundswhileinterpretingthefollowingones,suggestingre-evaluationastherestofthewordunfolds.Thebrainmakescommitmentstoits“bestguess”ofhowtointerpretthe

signal

afterabouthalfasecond.1.Whatisthestudymainlyabout?A.Whysomepeopleprocessinformationfaster.B.Howbrainstellapartusefulinformation.C.Howbrainsunderstandunclearwords.D.Whypeoplemakeunclearsounds.2.Whatdoestheauthorwanttoshowbygivingtheexampleinparagraph3?A.Peoplearelikelytomistakeawordforsomethingfamiliar.B.Peoplecanunderstandotherseveniftheymishearaword.C.Peoplearemorelikelytomisheartheirfriends.D.Itisnormalforpeopletomakeunclearsounds.3.Whatdoweknowabouttheunclearwordsintheexperiments?A.Theystoppedusthinkingfurther.B.Theyledtomisunderstanding.C.Theywerenoticedinstantly.D.Theyseemedtobeuseless.4.Whatdoestheunderlinedpart“thesignal”inthelastparagraphreferto?A.Thefollowingspeechsound.B.Theunclearlysoundingword.C.Thesimilarlysoundingword.D.Theisolatedsyllable.答案及解析：本文是一篇說(shuō)明文。文章主要說(shuō)明了根據(jù)一項(xiàng)新研究，我們的大腦在重新解釋模棱兩可的聲音時(shí)會(huì)使用一種“自動(dòng)糾正”功能。1.C細(xì)節(jié)理解題。根據(jù)第一段中的“Ourbrainshavean‘a(chǎn)uto-correct’

featurethatweuse…thediscoveringofaninitialsoundtoaidspeechcomprehension.(新研究表明，我們的大腦具有一種‘自動(dòng)糾正’功能，該功能在我們重新解釋含混不清的聲音時(shí)會(huì)發(fā)揮作用。該研究揭示了大腦如何利用在發(fā)現(xiàn)初始聲音后收集到的信息來(lái)幫助理解語(yǔ)言。)”可知，這項(xiàng)研究的主要內(nèi)容是大腦如何理解不清晰的詞語(yǔ)。故選C。2.B推理判斷題。根據(jù)第三段“It'swellknownthattheperceptionofaspeechsound…‘Thewaythebraindoesthisisbyusingthesurroundingcontexttonarrowdownthepossibilitiesofwhatthespeakermaymean.’(眾所周知，對(duì)語(yǔ)音的感知是由其周圍的語(yǔ)境決定的，這些語(yǔ)境以單詞、句子和其他語(yǔ)音的形式存在。這在我們的日常生活中隨處可見——當(dāng)我們說(shuō)話時(shí)，我們實(shí)際說(shuō)出的內(nèi)容往往很模糊。例如，當(dāng)朋友說(shuō)她車上有‘dent’時(shí)，你可能會(huì)聽成‘tent’。盡管這種模糊性經(jīng)常發(fā)生，但我們作為聽眾幾乎不會(huì)意識(shí)