Unit1知識點提要牛津譯林版九年級英語下冊

9BU1知識點提要重要短語、句子、語言點icstrip&Weletotheunit1.反義疑問句（難點）結(jié)構(gòu)：陳述句，附加問句？“前肯后否”/“前否后肯”、逗號前后時態(tài)一致(注意：當(dāng)陳述句中含有no、nothing、nobody、none、few、little、never、hardly、seldom等具有否定含義的詞時，附加問句使用用肯定形式，即屬于“前否后肯”。)根據(jù)答語提示，判斷陳述句事實，選擇Yes或No(注意：陳述句若有否定，要去掉否定!)()1.—Hedidn’twinthedash,didhe?—_______,thoughhetriedtorunasfastashecould.Yes,hedidn’tB.Yes;hedidC.No;hedidD.No;hedidn’t()2.—Lauradidn’tjoinintheirdancinglastnight,_____she?—________.Becauseshefelloffherbikeandhurtherleg.does;Yes,shedidB.did;No,shedidn’tC.didn’t;No,shedidn’tD.doesn’t;Yes,shedid()3．—Youhavelittlehomeworktodoeveryday,_________?—_________.Ihardlyhavetimeformyhobbies.doyou;Yes,IdoB．doyou;No,Idon’tC．don’tyou;Yes,IdoD．don’tyou;No,Idon’t()4．Veryfewofficeworkerswereaskedtoremainintheofficetodoextrawork,_________?A．didn’ttheyB．didtheyC．weren’ttheyD．Werethey()5．—Tomhardlyevereatsbreakfast,_________he?—________.Ithinkit’sbadforhealth.A．doesn’t;NoB．doesn’t;YesC．does;YesD．does;No()6．—Mikehardlyputsuphishandinclass,________he?—________,heisoneofthemostactivestudentsinourclass.A．does;No B．doesn’t;Yes C．doesn’t;No D．does;Yes()7.—Hehasneverflownakitelikethatbefore，______?—______,andhedoesn’tknowwhatakiteisuntilnow.hashe;YesB.hasn’the;YesC.hashe;NoD.hasn’the;No()8．—Theyoungmanseldomdidthehouseworkafterheboughttherobot(機器人),________?—________.HecouldrelaxandhavetimetopractiseLiuGenghong’s“ShuttlecockExercise”(毽子操).A．didhe;YesB．didn’the;NoC．didn’the;YesD．didhe;No()9.—Heseldomspendsmoneybuyingnewclothesorgoingtravelling,_____he?—________.Hecan’tsaveacoin,though.does;NoB.does;YesC.doesn’t;NoD.doesn’t;Yes()10.—Yourfatherhardlyhasanytimeforyou,_____?—____.Heisbusywithhisbusinessallthetime.doeshe;YesB.doeshe;NoC.doesn’the;YesD.doesn’the;No()11.—Hecouldhardlyseeanything,_____?—______.Thefogwastoothicktoday.couldhe;YesB.couldhe;NoC.couldn’the;YesD.couldn’the;No()12.[易錯題]—Tomhadnothingforbreakfast,he?—______.Shehadsomebreadandmilk.A.had,YesBhad;NoCdid;YesDdid;No1316含現(xiàn)在完成時()13.—YouhaveneverbeentoJapan,______?—____.I’veonlybeentotheUK.haveyou;Yes,IhaveB.haven’tyou;Yes,Ihaven’tC.haveyou;No,Ihaven’tD.haven’tyou;No,Ihave()14.—Myfather’sjustebackfromwork,_____?—______.Heishavingarestinhisbedroom.hasn’the;Yes,hehasB.hashe;Nohehasn’tC.isn’the;Yes,heisD.ishe;Noheisn’t()15—He’sneverflownakitelikethatbefore,_____?—____,andhedoesn’tknowwhatakiteisuntilnow.ishe;Yes,heisB.isn’the;Yes，heisC.hashe;Nohehasn’tD.hasn’the;Nohehasn’t()16.—Hehasn’twatchedthelatestmovieOrdinaryhero,hashe?—________.Hetoldmeitwasverymovingandhe’dliketowatchitasecondtime.A.Yes,hehasB.Yes,hehasn’tC.No,hehasn’tD.No,hehas1719考察否定前移()17．★★★★★Infact,Idon’tthinkthefilmisinteresting,__________?A.isn’titB.isitC.doesitD.doesn’tit()18．Idon’tthinkshe’sunderstoodyourquestion,__________?A.hassheB.hasn’tsheC.doID.haveI()19．Idon’tthinkMarycangoshoppingbyherself,__________?A.doyouB.cansheC.don’tyouD.can’tshe★在某人去...的途中onone’swayto...在途中ontheway在我回家途中___________________()．—It’ssaidthatBeijingDuckisveryfamousanddelicious.—Well,_______we’rehere,whynotgototherestaurantandordersome?A．unlessB．thoughC．wheneverD．since既然()．—WhatdoyouthinkofGreece?—It’sagoodplace________fun.A．haveB．tohaveC．havingD．had不用謝。①Don’tmentionit.②★You’rewele.③Notatall.（也譯“一點也不”）④Forgetit.⑤(It’s/That’s)a/mypleasure.Reading介詞短語放在句首，句子使用全部倒裝。介短＋謂v.＋主語→主語＋謂v.＋介短技巧：介短在句首，真主在線后[典型例題]Inthecentreofthelake______(be)acoupleofboats.Someboysandgirlsarerowingthem.()2.Atthefootofthemountain_______severaltravellers,theywerealljuniorschoolstudents.A.isB.areC.wasD.were()3.Infrontofourclassroombuilding______sometreesandflowers.A.isB.areC.hasD.have()4.Infrontofthesehouses______ariver,whichisnotwideordeepbutveryclean.A.standB.standsC.runD.runs()5.Onthewall______twolargephotosofmyfamily.A.hangingB.hangedC.hangD.hangs()6.Look!Betweenthetwotrees______ayoungboy.isB.areC.lieD.arelyingAisinthe＋方位名詞＋ofBA在B內(nèi)部易錯點：Taiwan臺灣BA易錯點：Taiwan臺灣BAAisonthe＋方位名詞＋ofBA與B外部接壤ABABAis(tothe)＋方位名詞＋ofBA與B外部不接壤BABA()1．—ManydoctorsandnurseswenttoHubeiinFebruary.—HubeiisfarfromHeilongjiang.It’s________thesouthofChina,________thesouthofHenan.in;toB.on;toC.in;onD.on;in()2．—JiangsuProvincelies______theeastofChinaand________thesouthofLiaoningProvince.in;toB.on;toC.in;onD.to;in()3.Taiwanlies______theeastofFujian,and______thesoutheastofChina.on;inB.to;inC.on;toD.in;to()4．Nanjingis________thesouthofChinaandChinais________thewestofJapan.A．in;on B．to;in C．to;on D．in;to()5．HongKongis________thesouthofChinaandJapanis________theeastofChina.A．in;on B．to;on C．in;toD．to;in()6．Hainanlies________thesouthofChinaand________thesouthofGuangdong.A．on;in B．in;on C．in;toD．to;in()7．—ManydoctorsandnursesinNanjingwenttoShanghaiinMarch.—ShanghaiisnotfarfromNanjing.It’s________theeastofChina,________thesoutheastofNanjing.A．in;to B．on;at C．to;on D．to;in()8．HongKongis________thesouthofChina,anditis________thewestofTaiwan.A．in,in B．in,to C．to,to D．to,on區(qū)分：過去常常做某事usedtodosth.習(xí)慣于做某事be/getusedtodoingsth.某物被用來做某事sth.beusedtodosth.()1．—Mollyhaschangedsomuch!She_______beshyandquiet.—Yeah.Butnowshe_______speakinginfrontofclass.A．isusedto;isusedtoB．usedto;getsusedtoC．usedto;usedtoD．isusedto;usedto()2．—Howdoesyourfathergotoworkeveryday?—He________driveacar.Butnowhe________abustoprotecttheenvironment.A．usedto;isusedtotake B．wasusedto;isusedtotakingC．wasusedto;isusedtotake D．usedto;isusedtotaking()3．Mybrotherusedto______inasmallvillage,butnowhehasbeenusedto________inabigcity．A．live;living B．live;live C．living;living D．living;live()4．Dianausedto________towork,butnowsheisusedto________becausetheroadiscrowdedandshealsowantstokeepfit.drive；walking B．drive；walk C．driving；walk D．driving；walking()5．Mygrandpa_________buytrainticketsatthetrainstation,butnowhe_________buyingthemonline.A．usedto;usedtoB．isusedto;usedtoC．usedto;isusedtoD．isusedto;isusedto()6.（易錯題）Ethan________intheUSA,butheisalready________ChinesefoodsincehemovedtoChina.A．isusedtolive；usedtoeating B．usedtolive；usedtoeatC．usedtolive；usedtoeating D．isusedtolive；usedtoeat()7.（易錯題）—He______exerciseintheparkeverymorningwhenhewasyoung.—Yes,butnowthelifehewasusedto_____alot.A.usedto;changingB.wasusedto;haschangedC.wasusedto;changingD.usedto;haschanged()8．Chineseknots(中國結(jié))_______ondoorsorwallstobringpeoplegoodluckeveryspringfestival.A.usedtohang B．a(chǎn)reusedtohang C．isusedtohang D．a(chǎn)reusedtohanging()9．—Now5G_________thingsinsomeareasliketrafficandmunication.Withthedevelopmentof5G,ourlifewillchangealotinthefuture.—That’samazing.A．isusedtodoB．usedtodoC．isusedtodoingD．a(chǎn)reusedtodoing因...被A譽為BbepraisedasBbyAfor...()1．Xinjiangcottonispraised________thebestcottoninthecountry________itshighquality.A．for;as B．for;by C．a(chǎn)s;for D．by;for()2．TheChinesewomen’sfootballteam________“SteelRoses”______Chinesepeople.A．a(chǎn)repraisedas;byB．havepraisedby;asC．ispraisedas;forD.praises;by()3．YuanLongping________the“FatherofHybridRice”___hisachievementsinthisfield.A．haspraisedas;becauseB．hasbeenpraisedfor;asC．ispraisedas;forD．ispraisedby;for()4．Thelittleboypickedupawalletandgaveittotheteacheryesterday,sohe_____byhisteacheraswellashisparents.A．waspraisedbyB．waspraisedasC．ispraisedasD.ispraisedby形狀各異。indifferentshapes().—ThemountainsonbothsidesofLijiangare_____different________.—Youareright.Look!Thatonelookslikeabird.A.with;colors B．of;sizes C．in;shapes D．in;places對公眾開放beopentothepublic().TheIceCube(冰立方)willbeopen____thepublic(公眾)____themorningofApril16,2022.A.to;inB.for;onC.for;inD.to;on值得參觀bewellworthavisit(n.)/visiting.桂林山水甲天下。Eastorwest,Guilinlandscapeisthebest.★不到長城非好漢。HewhohasneverbeentotheGreatWallisnotatrueman.Grammar分?jǐn)?shù)表達法口訣：分子基數(shù)詞，分母序數(shù)詞，分子＞1，分母＋s。分子分母之間的小短線可有可無[寫出下列分?jǐn)?shù)]★四分之三threequarters=threefourths四分之一onequarter=onefourth二分之一onehalf/ahalf(不能用one

second)[13、23、15、25、25、45、18、38、58、78、19、29、49③分?jǐn)?shù)ofthe＋可n.單/不可n.作主語，謂v.用單數(shù)形式；分?jǐn)?shù)ofthe＋可n.復(fù)作主語，謂v.用復(fù)數(shù)形式()1．About__________oftheearthiscoveredwithwater.A．threequarter B．threequarters C．threefourth D．thirdfourths()2．__________ofthepeoplegotothelibraryonceaweek.A．Onesquarter B．Onequarters C．Threequarter D．Threequarters()3．Threequartersofhistime________usedtolearnEnglish.A.is B．a(chǎn)re C．have D．has()4．About_______ofourclassmates______glasses.threequarters;wearB．threefourth;wearC．thirdfours;wearD．threefourths;wears()5．Accordingtothereport,________ofthestudentsinClass6______lunchatschool.A．twofifth;haveB．firstfifths;haveC．onethirds;hasD．threequarters;have()6．—Morethan________oftheearth________coveredwithwater.—Butwearestillshortofdrinkingwater.A．threefourths;isB．threequarters;areC．threeforths;isB．threefourth;is()7．Inourcity,about________ofpeoplecanget________yuanamonth.A．threequarters,fivethousands B．threequarter,fivethousandC．threequarters,fivethousand D．threequarter,fivethousands()9．Thereare________teachersinourschool,and________ofthemarewomenteachers.A．twohundreds;fiveeighths B．twohundreds;onefifthsC．twohundred;fourfifths D．twohundred;onethirds()10．________ofourstudents______tohavearelaxingweekend.A．Onethree;hopes B．Twothird;hopes C．Threequarters;hope D．Onequarters;hope()11．________theteachersinourschoolismorethanonehundred,and________ofthemarewomenteachers.A．Anumberof;threefourth B．Anumberof;threefourthsC．Thenumberof;onefourths D．Thenumberof;threequarters()12．________ofthenews________writteninEnglishontheInternet.A．Threequarters;are B．Threequarters;is C．Threequarter;areD．Threequarter;is()13．________ofteenagersinmyschool________interestedinlearningpapercutting.A．Twofifth;is B．Onequarter;is C．Threefourths;are D．Threequarter;are()14．Theearthlookslikeablueglobeinspacebecausenearly_______coveredwithwater.A．threequarteroftheearth’ssurfaceis B．threequarteroftheearth’ssurfaceareC．threequartersoftheearth’ssurfaceis D．threequartersoftheearth’ssurfaceare()15．______ofthedoctorsfromChongqingwhowenttoWuhanlastyearis1636lastyear,and______ofthemarewomendoctors.A．Thenumber;firstfourth B．Thenumber;onefourthC．Anumber;onequarter D．Anumber;threequarters()16．Tooursurprise,________ofourteacherswereinterestedinsportsintheir________.A．Threequarters;twenties B．Twothird;twentiesC．Twothirds;twentieth D．Threequarter;twentieths()17．—WhatdidyoudothisDragonBoatFestival?—Notmuch.ButI’veheardthat________peoplewatchedtheDragonboatracesand________ofthemweremen.A．millionof;threequarters B．threemillions;thirdquarterC．millionsof;threequarters D．threemillion;threefourth()18．—OntheTVshow“ChinesePoetryConference”,LeiHaiwei,afooddeliverycourier(外賣小哥)fromHangzhouwonthefinalofthethirdseason.—Howamazing!The______programmeissopopularthatabout______ofthestudentsinmyclassprefertowatchitatweekends.A．90minute,threefourthB．90minute,threequartersC．90minutes,thirdfours D．90minute’s,threefourths()19．Threequartersofthearea________coveredwithwetland,andaquarteroftheredcrownedcranes________livinghappilyhere.A．is;is B．a(chǎn)re;is C．is;are D．a(chǎn)re;areeach/eitherside√bothsides√everyside×allsides×()1．—Weshouldliveagreenerlifetobefriendlytoourmotherearth.—Ican’tagreemore.Ithinksomethingsmalllikeusing________sidesofpaperwillhelp.A．each B．every C．both D．a(chǎn)ll()2．InFrance,peopleusuallykiss______sideofthefacewhentheymeetforthefirsttime.A．both B．each C．every D．neither()3．Therearemanytalltreeson________sideoftheroad.A．a(chǎn)ll B．both C．either D．a(chǎn)nother()4．Therearelotsofshopson________sidesofthestreet.A．both B．a(chǎn)ll C．each D．every()5．Therearemanystonelionson_______ofthe17holebridgeacrossthelake.A．everysidB．bothsideC．a(chǎn)llsidesD．eitherside()6．Therearemanystonelionson_______ofthe17holebridgeacrossthelake.eachsidesB．bothsidesC．a(chǎn)llsidesD．eithersides一座十七孔橋a17holebridge提供高水平的服務(wù)provideahighlevelofserviceIntegratedskills無Studyskills（理解肢體語言bodylanguage）()1．Bodylanguagecantellyoualot.Ifsomeonegreetsyouwithopenarms,thatperhapsmeansheis________.A．friendly B．impolite C．confident D．shy()2．—Howdoyousay“no”withbodylanguageinChina?—I________.A．shakefeetB．shakemyheadC．shakemylegD．wavemyarm()3．Bodylanguageisaformofmunication.Standingwithopenarmsmeans________intheWest.A．shy B．a(chǎn)ngry C．friendly D．dishonest()4．Whatdoesthebodylanguage“crossedarms”meanintheWest?A．Shy. B．Dishonest. C．Angry. D．Bored.()5．—Howdoyousay“No”withbodylanguage?—I.A．shakehands B．shakehead C．shakeleg D．wavearm()6．Bodylanguagecanpassmessage.InChina,________headsoftenmeansagreement.A．shaking B．nodding C．washing D．touchingTask★population“人口”用法對人口提問用What’s/Howlarge,回答用It’s()1．—________isthepopulationofChina?—About1.4billion.A．Howmuch B．Howmany C．What D．How()2．—________thepopulationofourcity?—Morethan9million.A．Howmanyis B．Howmuchis C．What’s D．What’re()3．―________thepopulationoftheworld?―________about6.8billion.A．Howmany；They’reB．Howmuch；It’sC．What’s；It’s D．What’s；They’re()4．—Doyouknow________now?—Yes,it’sover1.4billion.A．what’sthepopulationofChina B．whatthepopulationofChinaisC．howmanypopulationofChinaare D．howmanyarepopulationofChina人口只能比大(large/big)小(small)，不能比多少()1．ThepopulationofBeijingis_________than________ofYingkou.A．larger;it B．more;that C．larger;that D．more;it()2．ThepopulationofEnshiis______than______ofLichuan.A．larger;it B．larger;that C．more;thatD．more;it()3．ThepopulationofBeijingis________than________Tianjin.A．morelarger;of B．muchlarger,thatin C．larger,thatof D．larger,thatin()4．ThepopulationofChina______over1.3billionnow.Anditisbeing___________.A．is;largerandlarger B．a(chǎn)re;largerandlargerC．is;moreandmoreD．a(chǎn)re;moreandmore“...的人口”thepopulationof...作主語，謂v.用單數(shù)“百分之.../...分之...的人口”百分?jǐn)?shù)/分?jǐn)?shù)ofthepopulation謂v.用復(fù)數(shù)()1．ThepopulationofChina________large.Aboutfourfifthsofthepopulation________farmers.A．is;are B．a(chǎn)re;is C．a(chǎn)re;areD．is;is()2．ThepopulationofSihong________859thousand.Aboutonequarterofthepopulation________teenagers.A．is;are B．a(chǎn)re;is C．a(chǎn)re;areD．is;is()3．ThepopulationofSihong________859thousand.About25percentofthepopulation________teenagers.A．is;are B．a(chǎn)re;is C．a(chǎn)re;areD．is;is“某國/某城市有多少人口”...hasapopulationof...()1．Thecityison_______RiverThamesandhas_______population,ofabout7,500,000.A．a(chǎn)；hasthe B．the；hasa C．a(chǎn)；witha D．the；withthe區(qū)分：()2．Arnwickwas________city________populationof10,000,000.A．the;hasthe B．a(chǎn);withthe C．the;hasa D．a(chǎn);withathe＋序數(shù)詞＋adj.最高級第二大...thesecondlargest...Indiahasthesecond________________(large)populationintheworld.世界奇跡之一oneofthewondersoftheworld二、教材英文釋義總結(jié)★emperor(therulerofacountryorseveralcountries)attraction(aninterestingplacetogo)★wonder(somethingthatfillsyouwithsurprise)★lie(beinaplace)cave(alargeholeinthesideofahillorundertheground)★hire(paysomemoneytousesomethingforashorttime)TheGreatWallisconsideredasoneoftheseven________(somethingthatfillsyouwithsurprise),whichiswellworthvisiting.Isawawallet________________(beinaplace)onthegroundonmywayhomeyesterday.—Doyouwanttobuyacar?—No.Iprefer__________________(paysomemoneytousesomethingforashorttime)acartobuyingone.三、語法（代詞it的用法）作為人稱代詞的用法1.it用來指代動物。（如果是寵物，我們通常可以用he或者she來代替it。）2.it用來指代無生命的事物。3.it用來指代前面提到過的事物。4.★it用來指代不清楚性別的小孩。()1.Mysisterwillhaveababysoon.Weguess_____willbeaboy.A.heB.sheC.itD.that()2.Thereisababyoverthere.______issocute.A.HeB.SheC.ItD.That5.★it用來指代不明身份的人（尤指打、敲門）。()1.Someoneisknockingatthedoor.Pleasegoandseewho____is.A.heB.sheC.itD.that()2.Someone

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A.I’mJohn B.Johnisme C.Johnistheman D.It’sJohn()4.—Listen,who’stalkingoutside?—_________mustbeMrWangandMissLi.Isawthemjustnow.A.TheyB.ThatC.HeD.It作為非人稱代詞的用法it可以用來指代時間、日期、天氣、溫度、距離、地點等。固定用法★(對某人來說，)(不)做某事是非品質(zhì)adj.Itis＋非品質(zhì)adj.＋(forsb.)＋(not)todosth.某人(不)做某事真是太品質(zhì)adj.了Itis＋品質(zhì)adj.＋ofsb.＋(not)todosth.某人花費一段時間做某事It/事takes/tooksb.時間段todosth.認(rèn)為/發(fā)現(xiàn)/使/感到做某事是adj.think/consider/find/rmake/feelit＋adj.todosth.據(jù)說...Itissaid/reported/believed/supposed/that...人們希望...Itishopedthat...似乎...Itseems/seemedthat...原來是，結(jié)果是...Itturns/turnedthat＋從句強調(diào)句：Itis/was＋被強調(diào)部分＋that/who＋其他正是(被強調(diào)部分)...“直到...才...”的強調(diào)句結(jié)構(gòu)：Itis/wasnotuntil＋從句＋that＋主句（陳述語序）Ithasbeen/is時間段since...（一般過去時）It/This/thatisthe＋序數(shù)詞＋timethat＋從句（現(xiàn)在完成時）是(某人)做某事的時候了。It’stimeforsth./It’stime(for)sb.todosth.輪到某人做某事了。It’sone’sturntodosth.（四）區(qū)分1.區(qū)分代詞it/one(s)：it同類且同物、one(s)同類不同物()1.—Theblackdressdoesn’tlookniceonme.Idon’tlike_____atall.—Howabouttheblue_____?one;one B．it;one C．it;it D．one;it()2.—Howniceyourdictionaryis!Wheredidyouget____?I’dliketobuy____,too.—Intheshopinthecitycentre.A.it;one B.one;one C.one;it D.it;it()3.—Theblackdressdoesn’tlookniceonme.Idon’tlike_____atall.—Howabouttheblue_____?A．one;oneB．it;oneC．it;itD．one;it()4.—Yourwatchisquitenice.Wheredidyoubuy______?—InSwiss.Doyouwanttohave______likethis?A.it;oneB.it;itC.one;itD.one;one()5.—Whatkindofhousewouldyoulike?—I’dlike__________withagardeninfrontof__________A.it;one B.one;one C.one;it D.it;it()6.—Whatkindofhousewouldliketobuy,Mr.White?—________withalargegardenaround_______.A.One;one B.It;it C.It;one; D.One;it()7.—Haveyoufoundyourlostmobilephone?—No,Ihaven’tfound______,butIbought______thismorning.A.one;that B.one;one C.it;one D.one;it()8.—Thereisstillacopyofthebookinthelibrary.Willyougoandborrow______?—No.I’dratherbuy______inthebookstore.A.it;it B.it;one C.one;it D.one;one()9.Couldyourecordtoday’sNBAbasketballgameforme?Icanwatchlater.A.it B.them C.ones D.one()10.I’vegotseveralnovelswrittenbyMoYan.Youcanborrow_______ifyoulike.A.it B.one C.every D.either2.區(qū)分：指示代詞that指代上文的可n.單/不可n.，those指代上文的可n.復(fù)。()1.Afterthenewhighspeedrailwaylinebeganoperations,thetimeonthetripfromLianyungangtoQingdaonowismuchlessthan______inthepast.A.one B.this C.that D.it()2.4Thepopulationofourcityhasincreased40%,paredwithof3yearsago.

A.by;that B.to;those C.with;ones D.of;it()3.TheSpecialOlympicsWorldGamesincludemanyeventssimilarto_______intheOlympics.itB.themC.thatD.those()4.—TheweatherinHeilongjiangismuchcolderthan_______inGuangdong.—Yes.That’swhythestudentsinHeilongjianghavealongerwinterholidaythan_______inGuangdong.A.that;thatB.those;thoseC.that;thoseD.those;that配套練習(xí)：()1.Sinceyouhavefinishedmostofyourwork,________isnoneedforyoutostayuplate.A.there B.it C.this D.that()2.BytakinganonlinespokenEnglishcourse,Ifind______muchsimplertospeakEnglish.A.this B.that C.it D.one()3.

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