Unit 1 核心詞匯變式練（原卷版）

PAGEPAGE10Unit1核心詞匯變式練（原卷版）教材核心詞匯知識教材核心詞匯知識鏈接及典例解讀一、keep...in（good）order教材原句Shekeepsallthethingsingoodorder.她使她所有的東西都保持并然有序。常見用法keep...in(good)order為固定短語，意為“使......保持井然有序”。其中order是名詞，意為"有條理;整齊”。Shelikestokeepeverythinginthekitcheningoodorder.她喜歡把廚房里的一切擺放得井然聯(lián)想拓展與order相關的短語:intheright/correctorder按正確順序outoforder/inthewrongorder不按順序/按錯誤順序inorder依次inreverseorder按相反順序典例解讀1.—Yourroomisinamessandyouhavetwentyminutesto.—OK,sir.Iwilltidyitupsoon.A.payattentionB.makemistakesC.keepitinorderD.fallbehind解析設空處所在向句意為你的肉間大民了，你有20分種時間讓它變整齊。payattention意為“注意";makemistakes意為“犯錯誤"keep...inorder意為“使......保持井然有序";fallbehind意為“落后"。根據(jù)答語可知此處指讓房間變整齊，故選C項。答案C2.保持房間整潔是她的工作。(keep...inorder)____________is_____________________________________________.【答案】Herjobtokeeptheroominorder【詳解】句意：保持房間整潔是她的工作。本句是主系表結構，表語是動詞不定式。短語keep…inorder：保持…整潔，動詞不定式tokeeptheroominorder（保持房間整潔）在句子中作表語;結合句意和提示可知答案是(1)Her(2).job(3).to(4).keep(5).the(6).room(7).in(8).order。3.Onceyoukeepyourthings,youwillfindthemeasily.A.indanger. B.inorderC.indetail D.ingeneral【答案】B【解析】試題分析：句意：一旦你將物品放得秩序井然，你就會容易地找到他們。indanger在危險中;inorder整齊，秩序井然;indetail詳細地。ingeneral總體上，一般而言。結合句意，故選B。二、takethelead處于領先地位教材原句Youeithertaketheleadorfallbehind.你要么須先要么落后。常見用法takethelead意為"處于領先地位”,為固定搭配其中l(wèi)ead為名詞，意為“領先地位;榜樣”。Ourfootballteamtooktheleadinthematchandwonthematchintheend.我們足球隊在這個比賽口處于領先地位并且最后贏了這場比賽。聯(lián)想拓展①lead除作名詞外，還可作動詞,意為“領導;帶領",其對應的名詞形式為leader,意為“領導者”。NowJohnisleadingthenewsingingteamfortheupcomingcompetition.現(xiàn)在約翰帶領著這支新的唱縱參加即將到來的競賽。②lead后可以接介詞to,構成短語leadto,意為"通向;通往;導致;造成"。Thepathleadstotheancientvillage.這條路通向那座古老的村莊。Theheavyrainledtofloods.,這場大雨導致了洪水。典例解讀1.Healwaysstudieshardandisafraidof.A.makingaspeech B.takingtheleadC.fallingbehind D.givingup【答案】C【解析】句意：他總是努力學習，害怕落后。A.makingaspeech演講;B.takingthelead領先;C.fallingbehind落后;D.givingup放棄。努力學習是擔心自己落在別人的后面，故答案為C。2.Ifwedon’tstudyhard,wewill___________inourclass.A.takethelead B.fallbehindC.bethefirst D.besuccessful【答案】B【分析】句意：如果我們不努力學習，在我們班我們將落后?？疾閯釉~短語。takethelead帶頭;fallbehind拖欠，落在后面;bethefirst第一;besuccessful成功的。根據(jù)Ifwedon’tstudyhard，可知，如果不努力學習，就會落后，故選B。三、connectv.連接教材原句LiuHaoisthechiefengineerofthehigh-speedrailwayconnectingSunshineTowntoTianjin.劉浩(音譯)是連接陽光城和天津的高速鐵路的首席工程師。常見用法connect是及物動詞，,意為"連接”。其常用結構connect...to/with..表示把......與......相連;連接......和........FirstconnectthespeakerstotheCDplayer.首先連接揚聲器和激光唱機。Canyouhelpmeconnectthemousetothecomputer?你能幫我將鼠標連接到電腦上嗎?典例解讀1.他說“一帶一路"倡議將會把中國和越來越多的歐洲國家成功地聯(lián)系起來。HesaidtheBeltandRoadInitiativewillsuccessfully.答案connectChinawithmoreandmoreEuropeancountries2.Herememberedthepassages____connectingthewords_____thepictures.A.by,with B.by,in C.with,with D.to,by【答案】A【解析】試題分析：句意：他通過將單詞和圖片連接起來，記住了這段文字。bydoingsth.通過做某事的方式;connect…with把……與……聯(lián)系起來。故答案為A?？键c：考查介詞的用法。3.—Dad,howcanIsurftheInternet?—First,youmusthaveacomputer.Second,thecomputershould__________cables.A.bemadeupof B.beconnectedto C.befilledwith【答案】B【詳解】句意：——爸爸，我怎么上網(wǎng)啊?——首先，你必須有一臺電腦。第二，電腦應該連接電纜?？疾樾稳菰~短語。bemadeupof由……組成;beconnectedto與……連接;befilledwith被……充滿;根據(jù)“thecomputershould__________cables”可知電腦應該電纜，可推測出此處是“連接”，故選B。四、missn.錯誤;過失教材原句Tous,amissisasgoodasamile.對我們來說，失之毫厘，謬以千里。常見用法miss作名詞，意為”錯誤;過失";miss也可作動詞，意為"錯過:想念;發(fā)覺(某物或某人)不在應在之處"。其中，miss的現(xiàn)在分詞是missing。missing也是miss的形容詞形式，意為“丟失的;缺少的”。Hemissedthebusbecauseoffallingdownonthecorner.他因為在拐角處摔倒而錯過了這趟公交車。Theyoungcouplefarawayfromeachothermissedeachotherverymuch.這對相距甚遠的年輕夫婦非常想念對方。Thepolicehavebeensearchingforthemissingboyfortwodays.警察已經(jīng)搜尋那個失蹤的男孩兩天了。易混辨析miss與lose的用法區(qū)別1.miss意為"發(fā)覺(某物或某人)不在應在之處”,指人們察覺到人或事物已經(jīng)丟失或不在原處。2.lose意為“丟失;遺失"，指遺失東西這個事實。Ididn'tmissmywalletuntilitcametopayingthebill.直到付賬時我才發(fā)現(xiàn)錢包沒了。Ilostmypurseyesterday.我昨天丟了錢包。典例解讀1.Ifyoudon'tgettotherailwaystationearly,youmaythetrain.A.catchB.missC.loseD.expect解析句意為:如果你不早到火車站，你可能會錯過火車。catch意為”趕上:抓住”;miss意為“錯過”lose意為“丟失";expect意為"期望"。結合語境可知此處指可能會錯過火車,故選B項。答案B2.—TheRioOlympicsiscoming.Iwon’tanygame!—I’mlookingforwardtoeverymatchofit,too.A.miss;towatch B.miss;watchingC.tomiss;watch D.tomiss;watched【答案】B【解析】試題分析：句意：里約奧運會就要到了。我不想錯過任何比賽！我也期待觀看每個比賽。will/willnot+do,lookforwardto(介詞)+名詞/代詞/ving故選B考點：考查動詞及動詞短語。3.Let’s，orwe’llmissthetrain.A.stayup B.hurryup C.putup D.giveup【答案】B【解析】句意：我們快點兒，不然就趕不上火車了。A.stayup熬夜;B.hurryup快點;C.putup舉起，張貼;D.giveup放棄。結合句意可知，答案為B。五、payattentionto注意教材原句Allofusknowthatit'snecessarytopayattentiontoeverydetail.我們都知道，注意每一處細節(jié)是有必要的。常見用法payattentionto意為“注意”，其中attention是不可數(shù)名詞，意為“注意:專心”，其前面可用much,(a)little,some,no等詞修飾。to在此處作介詞,后接名詞、代詞或動詞-ing形式等。Youshouldpayattentiontodoingexercise.你應該注意鍛煉。典例解讀1.我們應該注意交通指示燈。答案Weshouldpayattentiont0thetrafficlights.2.Theteachertellusmuchmoreattentionshouldbewhenwetakeexams,A.paytoB.paidC.paidtoD.pay解析句意為:老師告訴我們考試時要更多加注意。由be可知此處為被動語態(tài)，設空后沒有賓語，故不加介詞to。故選B項。答案B3.You’dbetter________yourspellingwhenwritinginEnglish.A.getusedto B.payattentionto C.getreadyto D.lookforwardto【答案】B【詳解】句意：用英語寫作時，你最好注意拼寫?？疾閯釉~短語。getusedto習慣于;payattentionto注意;getreadyto準備;lookforwardto盼望;根據(jù)“yourspellingwhenwritinginEnglish”可知，此處是建議要注意拼寫，故選B。4.LiMingisinpoorhealth.Heshouldpaymoreattention_________exercise.A.totake B.totaking C.fortaking D.intaking【答案】B【詳解】句意：李明的體質較差。他應該多注意體育鍛煉?？疾閯釉~短語及非謂語動詞。固定搭配：payattentiontosth/doingsth“注意某事/做某事”，to為介詞，其后接動名詞，故選B。六、appearv.出現(xiàn)教材原句Theyappearinafixedorderandthecyclerepeatsevery12years.它們以固定的順序出現(xiàn)并且每12年循環(huán)一次。常見用法appear作不及物動詞，意為“出現(xiàn)"。其還可作連系動詞，意為“似乎:看來",后常接形容詞、不定式等作表語。此外，appear可用于itappears(that)...句型和there開頭的句子中。Lisaappearshonest.莉薩似乎是誠實的。Itappearsthathegetsthefirstinhisclass.他似乎在班上得了第一名。Thereappearstobesomethingwrongwithher,她似乎出了什么事。聯(lián)想拓展①appear的反義詞是disappear,意為"消失"。Hedisappearedinthetrees.他消失在樹林里了。②appear的名詞形式是appearance,意為“問世限面:外貌”。Theindustryhaschangedgreatlywiththeappearanceofnewtechnologies.新技術間地后，這一行業(yè)出現(xiàn)了巨大的變化。典例解讀1.WewaitedforMikeforanhour,buthedidn't.A.leaveB.sleepCappearD.see解析句意為我們等了邁克一個小時，但是他沒有出現(xiàn)。leave意為“離開”sleep意為"睡覺”，appear意為“出現(xiàn)";see意為"看見”。根據(jù)waited及but可知，邁克沒有出現(xiàn)，故選C項。答案C2.—Recently,schoolviolence_________insomeschools.—Luckily,ourgovernmenthascarriedoutsomepoliciestostopit.A.hasappeared B.appeared C.willappear D.appears【答案】A【詳解】句意：——最近，一些學校的學校暴力事件已經(jīng)出現(xiàn)了?！疫\的是，我們的政府已經(jīng)實施了一些政策來阻止它。考查動詞時態(tài)。從答句知道暴力事件是已經(jīng)出現(xiàn)的，對現(xiàn)在產(chǎn)生了影響，用現(xiàn)在完成時，其結構是have/hasdone的形式，appear是動詞出現(xiàn)。過去分詞是appeared;主語是“schoolviolence”，助動詞用has。故選A。七、dividev.分開;分教材原句InWesterncounties,ayearisdividedintoacycleof12starsigns.在西方國家，年被分為12星座的循環(huán)。常見用法divide既可作及物動詞又可作不及物動詞，意為“分開:分”，常與介詞into連用，意為“把......分開”;其作及物動詞時還可意為“除以”。Thewalldivideshisroomandmine,這堵墻分開了他和我的房間。Thecakeisdividedintosixpieces,蛋糕被分成六份。Ifyoudividetenbytwo,youwillgetfive.如果你用十除以二,你會得到五。易混辨析divide與separate的用法區(qū)別1.divide意為"分開;分"，通常指把整體分為若干部分,其后常接介詞into。2.separate意為“分開;分離",通常指把原來連在一起或靠近的東西分隔開來,其后常接介詞from。Themoneywasdividedintotwohalves.錢被分成了兩部分。Thepatientshouldbeseparatedfromothers.這名病人應該與其他人隔開。典例解讀1.Bobwillthebadeggsthegoodones.A.separateinto B.separate;fromC.divide;up D.divideinto解析句意為能勃將會把壞雞蛋和好的雞蛋分開。separate...from...指"將......和......分開;divide...into...指把......分成......。結合語境可知選B項。答案B2.Studentsintofiveteamstoplaygames.A.aredivided B.divided C.divide D.aredividing【答案】A【詳解】句意：學生們被分成5個隊來做這個游戲。短語divideinto表示分成……。根據(jù)語境可知用被動語態(tài),其結構是bedone的結構，構成bedividedinto被分成……。故選A。3.Youcan_______cake_______tenpieces.A.divide,into B.bedivided,intoC.divided,into D.bedivide,into【答案】A【詳解】句意“你可以將蛋糕分成十份”。主語為you，謂語為divide，表示主動，排除B和D;且第一空前有情態(tài)動詞can，用動詞原形，故選A。綜合提升變式練一、單項選擇1.—Areyouclearaboutthejobofapoliceman,Ben?—Yes,tokeeppeople________andthesocietyingoodorder.A.busy B.safeC.lucky D.healthy2.OurmonitorJennyisso________thatshealwayskeepsthingsingoodorder.A.organized B.practical C.generous D.modest3.—It's________ofhimto________.—Exactly.A.generous;takethelead B.careless;makefewmistakesC.modest;keepthingsinorder D.creative;comeupwithnewideas4.Helikes__________.Almosteverybodyknowswhathedoes.A.showingoff B.fallingbehind C.payingattention D.takingthelead5.YoucanconnectABbydrawingaline.A.with B.forC.of D.about6.Sometimesweconnectthisfestival________oldtraditions.A.for B.about C.over D.with7.Nowyouneedtoconnectthetwolines.A.drawB.joinC.write8.Didyouconnectafriendorrelative?A.to B.in C.at D.with9.Pleaseconnectthedigitalcamera_____thecomputer.A.at B.into C.with D.to10.Housesaresellingatahighprice.Itoldyoutobuyonetwoyearsago.Sorry,Imissedtheboat.Whatdoestheunderlinedphrase“missedtheboat”meaninEnglish?A.loseachance B.loseone’sway C.loseheart D.losemoney11.Ithinkthebookiswellworth_________.You’dbetter_________thechance.A.toread;nottomiss B.reading;notmissC.reading;nottomiss D.read;notmiss12._________theshowbecausetherearelotsofinterestingthings__________.A.Notmiss;tosee B.Don'tmissing;toseeC.Don'tmiss;seeing D.Don'tmiss;tosee13.Iwonderwhatelseshouldbepaidattentionto________pollution.A.reduce B.reducing C.toreduce D.reduces14.—Anyoneshouldn’t_________usefireoutdoors.—Yeah,andweshouldpayattentionto________ourforestsandgrasslands.A.beallowedto;protect B.allowto;protectingC.beallowedto;protecting D.allowto;protected15.Jim,yoursellingistooterrible.Youshould________it.A.getusedto B.lookforwardto C.payattentionto D.connectto16.Wecanfindmanyrobotsinourlifenow.Ithinkmorerobotservants________inourfamiliesinthefuture.A.appear B.appeared C.willappear D.wereappearing17.Theapplesare