Unit1Culturalrelics-語(yǔ)法篇____________________________________________________________________________________________________________________________________________________________________通過(guò)本節(jié)課的學(xué)習(xí)掌握限制性定語(yǔ)從句與非限制性定語(yǔ)從句的用法與區(qū)別。限制性定語(yǔ)從句和非限制性定語(yǔ)從句定語(yǔ)從句可分為限制性定語(yǔ)從句和非限制性定語(yǔ)從句什么是限制性定語(yǔ)從句？?Anyoneshouldbepunished.Anyonewhobreakstherulesshouldbepunished.也就是說(shuō)，如果一個(gè)句子去掉定語(yǔ)從句后，主句的意思不是所要表明的意思，那么這個(gè)定語(yǔ)從句就是限制性定語(yǔ)從句。什么是非限制性定語(yǔ)從句？就是不用限制先行詞的定語(yǔ)從句。譯成漢語(yǔ)時(shí)，主句和從句可以分別翻譯，互不影響。最大的特點(diǎn)就是先行詞后面有逗號(hào)隔開(kāi)。?SheisgoodatspeakingFrench,whichshelearnedatschool.?ThisbookwaswrittenbyJack,whowashereamomentago.?Ihavesomefriends,someofwhomareteachers.限制性定語(yǔ)從句的連接詞可以用who,whom或whose,which。不用that，也不能省略。?Shehadeightchildren,threeofwhombecamesoldiers.?TheirteacherisaJapanese,whosewifeisaChinese.?Mysister,whoisanurse,gotmarriedlastmonth.?Chinahashundredsofislands,thelargestofwhichisTaiwan.非限制性定語(yǔ)從句還可以用when或where引導(dǎo)。?SheisgoingtoShanghai,whereshewasborn.?Wewillgohomenextweek,whenwewon’tbesobusy.a?除了前面提到的那些連接詞以外，在下面兩種情況下還可以用as作為定語(yǔ)從句的連接詞。1.當(dāng)先行詞在從句中做主語(yǔ)或者賓語(yǔ)的時(shí)候，同時(shí)先行詞又被same、so或者such修飾的時(shí)候。非限制性定語(yǔ)從句除了可以修飾詞以外,還可以修飾前面整個(gè)句子。?Theyinvitedmetotheirparty,whichisverykindofthem.?Iwaslateforschoolagain,whichmademyteacherveryangry.?AstudentkilledhisEnglishteacher,whichfrightenedmeverymuch.?Suchpeopleasyousaidarenotgood.?Let’sdiscussonlysuchquestionsasareinterestingtoallofus.?Ihavethesametroubleasyouhave.?Ifeeljustthesameasyoudo.?HeissogoodateacherasIlikeverymuch.?Thosearesodifficultthequestionsasheasked.2.在非限定性定語(yǔ)從句中，as和which可代整個(gè)主句，相當(dāng)于andthis或andthat。as一般放在句首，which在句中。?Asweknow,smokingisharmfultoone'shealth.?Smokingisharmfultoone’shealth,whichisknowntoall.二．限制性定語(yǔ)從句和非限制性定語(yǔ)從句的區(qū)別：所謂限制性定語(yǔ)從句，是指定語(yǔ)從句部分對(duì)先行詞起限制、修飾的作用，關(guān)系代詞有that,which,whom,who,whose以及關(guān)系副詞when,where,why等，沒(méi)有逗號(hào)把從句與先行詞分開(kāi)。限制性定語(yǔ)從句是先行詞不可缺少的部分，去掉它主句意思往往不明確。Doyouknowtheprofessorwhoisspeakingatthemeeting?你認(rèn)識(shí)那個(gè)正在會(huì)上講話的教授嗎？WhereisthebookwhichIboughtthismorning?我今天上午買(mǎi)的書(shū)在哪兒呢？此外，還有一類非限制性定語(yǔ)從句，非限制性定語(yǔ)從句是先行詞的附加說(shuō)明，去掉了也不會(huì)影響主句的意思，它與主句之間通常用逗號(hào)分開(kāi)。用法其實(shí)與限制性定語(yǔ)從句極為相似，只是不能用that引導(dǎo)。Thisletterisfromhisparents,whoareworkinginTibet.這些信來(lái)自他的父母，他們?cè)谖鞑毓ぷ?。Englishisanimportantsubject,whicheverystudentshouldstudywell.英語(yǔ)是一門(mén)重要的科目，每個(gè)學(xué)生都應(yīng)該學(xué)好。Thisisourheadmaster,whoIthinkhassomethingtotellyou.這是我們校長(zhǎng)，我認(rèn)為他有一些重要的事情要告訴你。(校長(zhǎng)只有一位)限定性：對(duì)先行詞起修飾限制作用非限定性：對(duì)先行詞起補(bǔ)充說(shuō)明作用，先行詞與定語(yǔ)從句有逗號(hào)隔開(kāi).1.從形式上看限制性定語(yǔ)從句與其先行詞緊緊相連之間不用逗號(hào)隔開(kāi)；非限制性定語(yǔ)從句與先行詞之間必須用逗號(hào)隔開(kāi)。Mr.Smith，whocametoseemeyesterday，isoneofmybestfriends.昨天來(lái)看我的史密斯先生是我的一位好朋友。(非限制性定語(yǔ)從句)Thisistheteacherwhohastaughtfor30years.這就是那位有30年教齡的老師，你想見(jiàn)的那個(gè)人。(限制性定語(yǔ)從句)2.從意義上講限制性定語(yǔ)從句用來(lái)修飾先行詞，具有限制作用，兩者關(guān)系緊湊，如果將其去掉，會(huì)影響句子意思的完整性往往句意不明，有時(shí)甚至于引起費(fèi)解、誤解；而非限制性定語(yǔ)從句僅僅對(duì)先行詞作補(bǔ)充性敘述或說(shuō)明，不起限制作用兩者關(guān)系不那么緊密，可以省略，省略后主句的意思仍然完整；HersisterwhoteachesusEnglishwillgoabroadnextyear.她教我們英語(yǔ)的姐姐明年將出國(guó)。(限制性定語(yǔ)從句，意思是她可能還有別的姐姐。)Hersister,whoteachesusEnglish,willgoabroadnextyear. 她的姐姐教我們英語(yǔ)，明年將出國(guó)。(非限制性定語(yǔ)從句，對(duì)先行詞hersister起到補(bǔ)充說(shuō)明的作用，言外之意：她只有一個(gè)姐姐。)Theoldmanhasason,whoisinthearmy.那位老人有一個(gè)兒子，他在部隊(duì)工作。（非限定性定語(yǔ)從句是對(duì)son進(jìn)行補(bǔ)充、說(shuō)明?！斑@位老人只有一個(gè)兒子”）Theoldmanhasasonwhoisinthearmy.“那位老人有一個(gè)在部隊(duì)工作的兒子?！毕薅ㄐ远ㄕZ(yǔ)從句就要對(duì)先行詞son進(jìn)行限定、修飾。（“這位老人有一個(gè)兒子在部隊(duì)工作”，也就是說(shuō)可能老人還有其他的兒子在干別的工作。3.從翻譯方法來(lái)看一般來(lái)說(shuō)，限制性定語(yǔ)從句多半譯成漢語(yǔ)的前置定語(yǔ)，修飾其后的先行詞，非限制性定語(yǔ)從句則往往譯成后置的并列從句。Thisisthehousewhichweboughtlastyear.這是我們?nèi)ツ曩I(mǎi)的那幢房子。（限制性）Thehouse,whichweboughtlastmonth,isverynice．這幢房子很漂亮，是我們上個(gè)月買(mǎi)的。(非限制性)Theteacherswhoarekindarepopularwiththestudents.態(tài)度和藹的老師們受學(xué)生的歡迎。（限制性）Mr.Wang,whoiskind,ispopularwiththestudents.王老師深受學(xué)生的歡迎，他態(tài)度和藹。(非限制性)ThisnotebookwasleftbyTom,whowashereamomentago.這個(gè)筆記本是湯姆留下的，剛才他還在這里。4.先行詞不同限制性定語(yǔ)從句的先行詞只能是一個(gè)名詞或代詞；非限制性定語(yǔ)從句的關(guān)系代詞which既可以指代前面的先行詞，也可以指代前面整句的含義。指代前面整句的含義時(shí)，定語(yǔ)從句謂語(yǔ)動(dòng)詞要用第三人稱單數(shù)。ThisisthebestnovelthatIhaveeverread.這是我看過(guò)的最好的小說(shuō)。(先行詞是novel)Thenovel,whichIreadlastnight,isveryinteresting.這是我昨天晚上看過(guò)的小說(shuō)，非常有意思。(先行詞為novel)Thenovelisveryinteresting,whichmakesmeveryglad.這部小說(shuō)很有意思，這讓我很高興。(先行詞為“Thenovelisveryinteresting”)Sheheardtheterriblenoise,whichbroughtherheartintohermouth.(which指代noise)HeseemsnottohavegraspedwhatImeant,whichgreatlyupsetsme.他似乎沒(méi)領(lǐng)會(huì)我的意思，這使我心煩。(Which指代句子“他似乎沒(méi)領(lǐng)會(huì)我的意思”。)注意：當(dāng)先行詞是世界上獨(dú)一無(wú)二的事物或人名、地名、國(guó)名、建筑物等專有名詞時(shí)時(shí)，用非限制性定語(yǔ)從句；Themoon,whichis384,400kilometersawayfromtheearth,goesaroundtheearth.月球繞著地球轉(zhuǎn)，它離地球384,000千米遠(yuǎn)YesterdayheleftAmerica,wherehehadstayedfortwoyears.昨天他離開(kāi)了美國(guó)，在那兒他待了兩年。5.從關(guān)系詞的使用來(lái)看:that,why不能用來(lái)引導(dǎo)非限制性定語(yǔ)從句。在非限制性定語(yǔ)從句中，that改用which；why改用forwhich。在限制性定語(yǔ)從句中，用關(guān)系代詞指物which,that；指人who,whom,that;whose既可用來(lái)指人也可用來(lái)指物。Wedon’tknowthenumberofpeoplewholosttheirhomesinthe1906earthquake.我們不知道在1906年地震中失去家園的人們的數(shù)量。在非限制性定語(yǔ)從句中，關(guān)系代詞指人時(shí)用who,whom；指物時(shí)用which;whose既可用來(lái)指人也可用來(lái)指物。JohnSmith,whowasmyformerteacher,retiredlastyear.約翰﹒史密斯去年退休了，他曾是我的老師。Myeldersisterhasbecomeadoctor，whichIwantedtobe.我姐姐成了一名醫(yī)生，我原來(lái)也想當(dāng)醫(yī)生的。Thatishisroom，whosewindowfacessouth.那是他的房間，房間的窗戶朝南?？偨Y(jié)1：引導(dǎo)限制性定語(yǔ)從句的關(guān)系副詞有when,where,why；引導(dǎo)非限制性定語(yǔ)從句的關(guān)系副詞有when,where。當(dāng)先行詞指時(shí)間并且在定語(yǔ)從句中充當(dāng)狀語(yǔ)時(shí)用when；指地點(diǎn)并且在定語(yǔ)從句中充當(dāng)狀語(yǔ)時(shí)用where。Hewillhavetowaituntilnextmonth,wheneverythinghasbeenready.他不得不等到下個(gè)月，那時(shí)一切都準(zhǔn)備好了。Canyoutellmethereasonwhyhewasabsentyesterday?你能告訴我他昨天缺席的原因嗎？Hewashurtintheaccidentyesterday,forwhichhestayedinthehospitalforseveralhours.他昨天在事故中受傷，為此他在醫(yī)院中待了好幾個(gè)小時(shí)。ChaplinlivedthelastyearsofhislifeinSwitzerland,wherehewasburiedin1977.卓別林在瑞士度過(guò)了他的晚年，1977年他被安葬在那里總結(jié)2：在限制性定語(yǔ)從句中：whom作賓語(yǔ)時(shí)可用who替代；在非限制性定語(yǔ)從句：whom作賓語(yǔ)時(shí)不能用who代替。Thisistheboywhom/whoImetatthetheatre.這是我在劇院遇到的那個(gè)男孩。Theyoungmanhadanewgirlfriend,whomhewantedtomarry.這個(gè)年輕人有一個(gè)女朋友，他想娶她。總結(jié)3：在限制性定語(yǔ)從句中，關(guān)系代詞作賓語(yǔ)時(shí)可省略（介詞后不可）；在非限制性定語(yǔ)從句中，所有關(guān)系詞不可省略.Ipassedhimalargeglassofwhisky,whichhedrankimmediately.我遞給他一大杯威士忌，他立即喝下了。（which在從句中作賓語(yǔ)，不能省略）Hewrotealettertome,tellingmeeverything(that)hesawonthewaytotheParis.他給我寫(xiě)了一封信，告訴我去巴黎的途中看到的每一件事。（that在從句中作賓語(yǔ)，可以省略。）as與which引導(dǎo)非限制性定語(yǔ)從句的區(qū)別：1.as可引導(dǎo)非限制性定語(yǔ)從句時(shí)，指代整個(gè)主句，有“正如，就像”之意。as引導(dǎo)的定語(yǔ)從句可放在主句之前，之中或之后，位置靈活?！拔覀兌贾?，吸煙有害健康”這句話可譯成：Asweknow,smokingisharmfultoourhealth.Smoking,asweknow,isharmfultoourhealth.Smokingisharmfultoourhealth,asisknowntousall.2.非限制性定語(yǔ)從句中as和which的選擇：都可以指代整個(gè)句子的內(nèi)容，非限定語(yǔ)從句位于句末且as或which作主語(yǔ)、賓語(yǔ)或表語(yǔ)時(shí)，?？苫Q。Hemarriedher,as/whichwasnatural.他娶了她，這是很自然的事。Heisakindfisherman,as/whichanybodycansee.他是一個(gè)善良的漁民，這大家都清楚。Thesunheatstheearth,whichmakesitpossibleforplantstogrow.太陽(yáng)給予大地?zé)崃?，這就使植物的生長(zhǎng)成為可能。(指代逗號(hào)之前的整個(gè)句子)如非限定語(yǔ)從句位于主句之前，只能用as。Asweexpected,hepassedtheexam.正如我們預(yù)料的，他通過(guò)了考試。3.as引導(dǎo)的從句在意義上不可與主句相悖，而which引導(dǎo)的不受此限制。Chang’e-1hasbeenlaunchedsuccessfully,aswasexpected.嫦娥一號(hào)成功發(fā)射，這正是我們期待的。Theresultoftheexperimentwasverygood,whichwehadn’texpected.實(shí)驗(yàn)結(jié)果非常好，這點(diǎn)出乎我們預(yù)料。as常用在一些固定結(jié)構(gòu)中：asweknow/asisknowntoall/asweallcansee眾所周知asisoftenthecase 情況常常是這樣 asmightbeimagined 可以想象得到asmightbeexpected 正如所預(yù)料的那樣 ashasbeenpointedout 正如所指出的那樣ashasbeensaidbefore/above 正如前文所述 asoftenhappens 像往常一樣當(dāng)與such或thesame連用時(shí)，一般用as。Suchbooksasyoutellmeareinteresting.你給我說(shuō)的這些書(shū)很有趣。Ihavethesameplanasyou.我有和你一樣的計(jì)劃。4.當(dāng)which在從句中指代的是先行詞本身（一個(gè)先行詞）而不是主句時(shí)，不可用as代替which。Thehouse,whichtheybuilt2yearsago,felldownintheearthquake.這所房子他們建于兩年前，在地真正倒塌了。Myfriendshowedmeroundthetown，whichwasverykindofhim.[來(lái)源:Z|xx|k.Com]我的朋友真不錯(cuò)，他帶我繞城轉(zhuǎn)了一圈。注意：在anyone,those,he/she/I/they作先行詞時(shí)，用“who”代替“that”。任何犯法的人都要受到懲罰。Anyonewhobreaksthelawispunished.Thosewhobreakthelawarepunished.Hewhobreaksthelawispunished.time作“次數(shù)”講時(shí)用關(guān)系代詞that引導(dǎo)定語(yǔ)從句，that可省略；若that作“一段時(shí)間”講時(shí)，應(yīng)用關(guān)系副詞when或介詞at/duringwhich引導(dǎo)定語(yǔ)從句。Thisisthesecondtimethat/（省略）thePresidenthasvisitedthecountry.這是總統(tǒng)第二次訪問(wèn)這個(gè)國(guó)家。Thatwasatatimewhen/duringwhichtherewerenoradios,notelephonesornoTVsets.那是一個(gè)沒(méi)有收音機(jī)，沒(méi)有電話，也沒(méi)有電視的時(shí)期。定語(yǔ)從句解題思路：1.通讀全句，首先判斷是什么句型。2.題干句如果是疑問(wèn)句式，將其轉(zhuǎn)化為陳述句式。3.分析從句的句子結(jié)構(gòu)，在定語(yǔ)從句中，缺什么，就補(bǔ)什么：缺主或賓語(yǔ)，用關(guān)系代詞；缺狀語(yǔ)，用關(guān)系副詞。4.注意標(biāo)點(diǎn)符號(hào)和題干中是否存在并列連詞and,but等。例1.(2015高三海淀區(qū)一模)PrinceWilliamtookavisittotheForbiddenCityonFeb.28,_______emperorsoncelived.A.whichB.whoseC.whereD.when例2.(2015高三西城一模)Jackwillholdameeting__________peoplecanvoicetheiropinionontoday’sglobaleconomy.A.whichB.whenC.whereD.whose例3.(2015海淀區(qū)高一上學(xué)期期末)Threescientists________discoveredhowthebrainknowsthebodylocationwontheNobelPrize.A.whoseB.whichC.whomD.who例4.(2015東城區(qū)高一上學(xué)期期末)Davidisafriend_______youcantrustallyourlife.A.who B.which C.whose D.when例5.(2014海淀區(qū)高一下期中試卷)TheAppWeChatprovidesanetworkingplatform______communicationisfasterandeasier.A.which B.where C.when D.why基礎(chǔ)演練一．將下列兩個(gè)簡(jiǎn)單句合并成一個(gè)含有非限制性定語(yǔ)從句的復(fù)合句。1.IamreadingHarryPorter.Itisaninterestingbook.→____________________________________________2.Hefailedintheexam.Itmadehisparentsveryangry.→____________________________________________3.Hehastwosons.Bothofthemaredoctors.→____________________________________________4.RecentlyIboughtanancientChinesevase.Thepriceofitwasveryreasonable.→____________________________________________5.Lastweek,twopersonscametoseethehouse.Neitherofthemwantedtobuyit.→____________________________________________6.Ihavelostthepen.Myfatherboughtitformysixteenthbirthday.→____________________________________________7.Doyouseethehouse?Thewindowsofitfacesouth.→____________________________________________8.HemustbefromAfrica.Itcanbeseenfromhisskin.→____________________________________________9.Thebookisworthreading.Hepaid6yuanforit.→____________________________________________10.Sheisateacherofmuchknowledge.Muchcanbelearnedfromher.→____________________________________________鞏固提高二．單項(xiàng)選擇。1.Attention!OurbusisapproachingCambridge，________we’llbestoppingtoeat.A.when B.which C.as D.where2.Peoplewhoseldomdosportsor_______dietishighinfatwillputoffWeightquickly.A.who B.whose C.which D.what3.Thenovelwascompletedin1978,theeconomicsystemhasseengreatchangesA.when B.duringwhich C.sincethen D.sincewhen4.Coulditbeintherestaurantin_________youhaddinnerwithmeyesterday________youleftbehindyourkeysandwallet?A.which;which B.which;that C.that;where D.where;where5.PartofSoutheastAsiawasstruckbyfloods，________effectsthepeoplearestillsufferingfrom.A.that B.whose C.those D.what6.TheBritisharenotsofamiliarwithdifferentculturesandotherwaysofdoingthings，________isoftenthecaseinothercountries.A.what B.as C.so D.that7.Soonchildreninthecamphadmanynewfriends,______theysharedfood,storiesandprojects.A.forwhich B.withwhom C.ofwhich D.towhom8.TheGreatWallistheplace______almostalltouristswouldliketovisitwhentheycometoBeijing.A.why B.which C.when D.where9.Theprofessorcanhardlyfindsufficientgrounds___________hisargument.A.whichtobebasedon B.onwhichtobase C.whichtobebased D.whichtobase10.About1.62millionChinesestudentswentabroadtostudybetween1978and2009,______only497,400havecomeback.A.who B.amongwhom C.amongwhich D.inwhom一．單項(xiàng)選擇。()1.Ipreferacompany________peoplehavetoworkasateam,insteadoffightingagainsteachother.A.whereB.that C.as D.when()2.—Isthisthehouse_______youoftentalkabout?—Yes,justtheone_______youknowIusedtoliveformorethan15years.A.that;where B.which;that C.where;which D.where;that()3.Asaresultofourseriousstaffshortages,thesituationhasrisen_______wehavetohiregraduatingcollegestudentsforhelp.A.that B.when C.where D.as()4.Doyouhaveenoughmoney_______tobuythatfashionabledress?A.forwhich B.whichuses C.withwhich D.which()5.ItraveltotheBinhaiNewAreabylightrailwayeveryday,domanybusinessmenwholiveindowntownTianjin.A.as B.which C.when D.though()6.Qingdaoisthemostsatisfactoryplace_____we’regoingtovisit.A.which B.where C.that D.inwhich()7.Coulditbeintherestaurantin_________youhaddinnerwithmeyesterday________youleftbehindyourkeysandwallet?A.which；whichB.which；that C.that；where D.where；where()8.Theoldlady,allof______childrenhadbeenkilledintheearthquake,wasgivenhelpbythelocalgovernment.A.her B.whom C.whose D.which()9.Letmethinkofapropersituation_______thissentencecanbeused.A.where B.that C.ofwhom D.which()10.Therearethreelibrariesinourschool,_______werebuiltfiveyearsago.A.allofthem B.eitherofthem C.allofwhich D.bothofthat()11.They’vewontheirlastthreematches，________Ifindabitsurprisingactually.A.that B.when C.what D.which()12.China’snewfoodlawprovidesforafoodrecallsystem________producershavetostopproductioniftheirfoodisn’tuptostandards.A.where B.that C.when D.which二．定語(yǔ)從句改錯(cuò)1.Jimpassedthedrivingtest,itsurprisedeverybodyintheoffice.2.Whichisknowntoall,heisthebeststudent.3.Itissuchabigstonethatnobodycanlift.4.Ourteacherisverystrictwithus,thatdoesmuchgoodtous.5.HewillcometoseemenextJuly,whichhewon’tbesobusy.__________________________________________________________________________________________________________________________________________________________________一．翻譯句子1.他經(jīng)常遲到，這讓他的老師很生氣。__________________________________________________________________2.書(shū)架上總共有11本書(shū)，其中5本書(shū)是我的。_________________________________________________________________3.約翰說(shuō)他一直在辦公室工作，這是真的。_________________________________________________________________4.眾所周知，馬克?吐溫是一位偉大的美國(guó)作家。_________________________________________________________________5.他的拐杖昨天丟了，沒(méi)有了拐杖他就不能走路。_________________________________________________________________6.自然而然地，他娶了Jenny。_________________________________________________________________7.我們?cè)趯?shí)驗(yàn)中用的這些記號(hào)是希臘字母。_________________________________________________________________8.我遞給他一杯威士忌，他立即喝了。_________________________________________________________________二．閱讀理解。Teenagershavebeenwarnedtheyarebecomingunemployablebecausetheyuseavocabularyofjust800words.Thelimitedlinguisticrange(語(yǔ)言范圍)isalsomadeupofmuch“teenspeak”whichhasdevelopedthroughmoderncommunicationmethodssuchastextmessagingandsocialnetworkingsites.TodayJeanGross,whoadvisestheGovernmentonchildren'sspeech,saidimmediateactionshouldbetakentopreventchildrenfailingtofindjobsbecausetheyareunabletocommunicate.Mrs.Goss,wholastweekgaveoutawarningovertheeffectoftelevisiononchildren'sdevelopmentsaidyesterday,“Teenagersarespendingmoretimecommunicatingthroughelectronicmediaandtextmessaging,whichisshortandbrief”.“Weneedtohelptoday'steenagersunderstandthedifferencebetweentheirtextspeakandtheformallanguagetheyneedtosucceedinlife—800wordswillnotgetyouajob.”Themajorityofteenagersshouldhavedevelopedalargevocabularyof40,000wordsbythetimetheyreach16.Mrs.GrosssaidherworrieswereincreasedbyresearchbyTonyMcEnery,aprofessoroflinguisticsatLancasterUniversitywhostudied10millionwordsofrecordedspeechand100,000wordsgatheredfromteenagers’blogs.Hefoundthatthetop20wordsusedbyteenagers,including“yeah”,“no”and“but”,makeupaboutathirdofallwordsused.Mr.Grossplanstostartamovementnextyearandaimingatprimaryandsecondaryschools.Shesaid,“IwantteenagersgoingintoworkplacesandmakingvideosofhowpeoplecommunicateandthenputtingthemonYouTubeforotherstostudy.”Shealsowantsparentstolimitchildrenundertheageoftwotohalfanhouroftelevisionaday,becauseshesaysthatitcrowdsoutconversation.()1.Why

can

‘teenspeak’

nowadays

come

i