Unit 1 課后培優(yōu)分級(jí)練（解析版）

Unit1課后培優(yōu)分級(jí)練課后培優(yōu)練課后培優(yōu)練級(jí)練培優(yōu)第一階——基礎(chǔ)過關(guān)練一、單項(xiàng)選擇1．（2022·云南昭通·一模）—Tom,howaboutseeingafilmthisSaturdayevening?—Sorry.I’llhaveto________myyoungerbrotherbecausemymotherisout.A．looklike B．lookup C．lookfor D．lookafter【答案】D【詳解】句意：——湯姆，這個(gè)星期六晚上看一部電影怎么樣？——對(duì)不起。我必須照顧我的弟弟，因?yàn)槲业哪赣H不在家?？疾閯?dòng)詞短語(yǔ)的辨析。looklike看上去像；lookup查閱；lookfor尋找；lookafter照顧。根據(jù)“Sorry.I’llhaveto...myyoungerbrotherbecausemymotherisout.”可知，湯姆需要照顧他弟弟。故選D。2．（2022·河北·石家莊外國(guó)語(yǔ)教育集團(tuán)二模）Mr.Wangisvery________andnoneofusdarestoplayjokesonhim.A．patient B．serious C．popular D．careful【答案】B【詳解】句意：王老師很嚴(yán)肅，我們誰也不敢跟他開玩笑。考查形容詞辨析。patient耐心的；serious嚴(yán)肅的；popular受歡迎的；careful認(rèn)真的。根據(jù)“noneofusdarestoplayjokesonhim”可知不敢和他開玩笑，說明他非常嚴(yán)肅。故選B。3．（2022·廣西·靖西市教學(xué)研究室二模）Yousaidyouhadnothingtodo.Whydon’tyou________ahobbylikereading?A．lookup B．pickup C．putup D．takeup【答案】D【詳解】句意：你說過你沒事可做。你為什么不培養(yǎng)像閱讀這樣的愛好呢？考查短語(yǔ)辨析。lookup查閱；pickup撿起；putup張貼；takeup從事。根據(jù)“ahobbylikereading”可知，從事一個(gè)愛好；故選D。4．（2022·江蘇·濱海縣教師發(fā)展中心二模）Ionceworkedforatravelmagazineandthe________helpedmegetajobasaguide.A．environment B．expression C．example D．experience【答案】D【詳解】句意：我曾為一家旅游雜志工作，這段經(jīng)歷幫助我找到了一份導(dǎo)游的工作?？疾槊~辨析。environment環(huán)境；expression表達(dá)；example例子；experience經(jīng)歷；根據(jù)“Ionceworkedforatravelmagazine”可知，此處是這段“經(jīng)歷”幫助找到了工作，故選D。5．（2022·浙江·溫州繡山中學(xué)三模）It’s________ofyoutolearnfromthemistakesyouhavemadetomakeprogress.A．wise B．kind C．honest D．patient【答案】A【詳解】句意：從你所犯的錯(cuò)誤中吸取教訓(xùn)，取得進(jìn)步，這是明智的?？疾樾稳菰~辨析。wise明智的；kind善良的；honest誠(chéng)實(shí)的；patient耐心的。根據(jù)“l(fā)earnfromthemistakesyouhavemadetomakeprogress”可知，從錯(cuò)誤中吸取教訓(xùn)是明智的；故選A。6．（2022·福建漳州·二模）—Canyou________thetimeofthenexttrain?—OK.Thereisoneinhalfanhour.A．lookafter B．lookfor C．lookup【答案】C【詳解】句意：——你能查一下下一班火車的時(shí)間嗎？——好的。半小時(shí)后有一班車。考查動(dòng)詞詞組辨析。lookafter照顧；lookfor尋找；lookup查找，向上看。根據(jù)“Thereisoneinhalfanhour.”可推測(cè)，問句是說你能查一下下一班火車時(shí)間嗎。故選C。7．（2022·江蘇·常州市朝陽(yáng)中學(xué)二模）—Whatarethetwofarmersdoingthere?—Oh,theyare________signstoremindthevisitorsnottopickflowers.A．makingup B．givingup C．lookingup D．settingup【答案】D【詳解】句意：——那兩個(gè)農(nóng)民在那里做什么？——哦，他們正在設(shè)置提醒游客不要采花的標(biāo)志。考查動(dòng)詞短語(yǔ)。makingup編造；givingup放棄；lookingup查閱；settingup設(shè)置，豎立。根據(jù)“signstoremindthevisitorsnottopickflowers”可知此處指設(shè)置標(biāo)志。故選D。8．（2022·吉林長(zhǎng)春·一模）Manyanimals________theabilitytoswim,buthumansmustpracticehowtoswim.A．partwith B．a(chǎn)regoodwith C．a(chǎn)rebornwith D．a(chǎn)reknownas【答案】C【詳解】句意：許多動(dòng)物天生就會(huì)游泳，但人類必須練習(xí)游泳。考查形容詞短語(yǔ)。partwith交出；aregoodwith善于和……相處；arebornwith天生；areknownas作為……而出名，根據(jù)空后的“buthumansmustpracticehowtoswim”可知，應(yīng)該說的是動(dòng)物天生就會(huì)游泳，故選C。9．（2022·云南昆明·一模）Mostteachersdon’tgivetoomuchhomeworkto________thefreetimeofstudentsafterthe“doublereduction”policy（雙減政策）.A．takeup B．makeup C．lookup D．giveup【答案】A【詳解】句意：在“雙減政策”后，大多數(shù)教師不會(huì)布置太多的家庭作業(yè)占用學(xué)生的空閑時(shí)間?？疾閯?dòng)詞短語(yǔ)詞義辨析。takeup占用；makeup編造，組成；lookup查閱；giveup放棄。根據(jù)“doublereductionpolicy”可知“雙減政策”就是要減輕學(xué)生的課業(yè)負(fù)擔(dān)，把課余時(shí)間還給學(xué)生，因此是沒有占用學(xué)生的課余時(shí)間。故選A。10．（2022·江蘇·連云港市新海實(shí)驗(yàn)中學(xué)二模）—Ifyouareinterestedinsomething,yourbrainismoreactive.—Yes.Goodlearnersoften________whattheyneedtolearn________somethinginteresting.A．remind;of B．connect;with C．depend;on D．provide;with【答案】B【詳解】句意：——如果你對(duì)某事感興趣，你的大腦就會(huì)更加活躍?！堑?。優(yōu)秀的學(xué)習(xí)者經(jīng)常將他們需要學(xué)習(xí)的東西與有趣的東西聯(lián)系起來。考查動(dòng)詞短語(yǔ)。remind...of使某人想起某物；connect...with把……和……聯(lián)系起來；dependon依靠；provide...with給某人提供某物。根據(jù)“Goodlearnersoften...whattheyneedtolearn...somethinginteresting.”可知要把學(xué)的東西和有趣的事情聯(lián)系起來。故選B。11．（2022·江蘇南京·一模）Ifyouhavetroublereadingthesewords,youcan________themoverandoveragainuntilyouarecomfortablewiththem.A．remind B．refuse C．repeat D．return【答案】C【詳解】句意：如果你讀這些單詞有困難，你可以一遍又一遍地重復(fù)它們，直到你對(duì)它們感到舒服為止?？疾閯?dòng)詞辨析。remind提醒；refuse拒絕；repeat重復(fù)；return歸還。根據(jù)“Ifyouhavetroublereadingthesewords,youcan...themoverandoveragainuntilyouarecomfortablewiththem.”可知，重復(fù)讀有助于讀好這些單詞，故選C。12．（2022·遼寧沈陽(yáng)·一模）Whenyoudon’tknowthemeaningofawordyoucan________inthedictionary.A．lookitup B．setitup C．putitup D．pickitup【答案】A【詳解】句意：當(dāng)你不知道一個(gè)單詞的意思時(shí)，你可以查字典。考查動(dòng)詞短語(yǔ)辨析。lookup查閱；setup設(shè)立；putup張貼；pickup撿起。根據(jù)“Whenyoudon’tknowthemeaningofawordyoucan…inthedictionary.”可知，要在字典里查單詞的意思，故選A。13．（2022·廣西·二模）Everyweekend,theyoungalwayscleanuptherivernearourcommunityby______rubbish.A．heatingup B．lookingup C．takingup D．pickingup【答案】D、【詳解】句意：每個(gè)周末，年輕人總是通過撿垃圾來清理我們社區(qū)附近的河流?？疾閯?dòng)詞短語(yǔ)。heatingup加熱；lookingup查找；takingup開始從事；pickingup撿起。根據(jù)“cleanuptherivernearourcommunityby…rubbish.”可知，此處指撿垃圾來清理河流，pickuprubbish“撿垃圾”。故選D。14．（2022·江蘇南通·一模）—DoyouthinkDanielwillwinthebadmintonmatch?—Ofcourse.Lookatthe________smileonhisface.A．modest B．confident C．patient D．curious【答案】B【詳解】句意：——你認(rèn)為丹尼爾會(huì)贏得羽毛球比賽嗎？——當(dāng)然了?？此樕献孕诺男θ?。考查形容詞辨析。modest謙虛的；confident自信的；patient耐心的；curious好奇的。根據(jù)“Ofcourse”可知認(rèn)為丹尼爾會(huì)贏得比賽，是從丹尼爾自信的笑容上判斷出來的。故選B。15．（2022·遼寧遼寧·一模）—Tom,don’tlookoutofthewindow.Please________whatI’msaying.—Sorry,Mr.Clark.A．getonwith B．lookforwardto C．payattentionto D．comeupwith【答案】C【詳解】句意：——湯姆，別看窗外。請(qǐng)注意我在說什么?！獙?duì)不起，克拉克先生?？疾閯?dòng)詞短語(yǔ)。getonwith相處；lookforwardto期待；payattentionto注意；comeupwith想出。根據(jù)“don’tlookoutofthewindow.Please...whatI’msaying”可知此處讓湯姆不要分心，要注意聽所說的話。故選C。培優(yōu)第二階——拓展培優(yōu)練二、用所給單詞的正確形式填空16．（2022·內(nèi)蒙古北方重工業(yè)集團(tuán)有限公司第一中學(xué)三模）________morejobsforoldpeopleandtheywillenjoytheirlifebetter.（creative）【答案】Create【詳解】句意：為老年人創(chuàng)造更多的就業(yè)機(jī)會(huì)，他們將更好地享受生活。此句是固定句式“祈使句+and+一般將來時(shí)”，前面的表示條件，后面表示結(jié)果。由此可知，空格處用動(dòng)詞原形，句首首字母要大寫，creative創(chuàng)造性的，形容詞，其動(dòng)詞形式是create“創(chuàng)造，創(chuàng)作，創(chuàng)建”，故填Create。17．（2022·江蘇無錫·模擬預(yù)測(cè)）Weshouldpaymuchattentiontothe________(pronounce)ofthesewords.【答案】pronunciation【詳解】句意：我們應(yīng)該注意這些詞的發(fā)音。根據(jù)“the...ofthesewords”可知此處用名詞pronunciation表示“發(fā)音”，不可數(shù)名詞。故填pronunciation。18．（2021·江蘇南京·一模）Someamazingworksofartwerenewly________(discover)intheSanxingduisiteinChengdu.【答案】discovered【詳解】句意：成都三星堆遺址新發(fā)現(xiàn)了一些令人驚嘆的藝術(shù)品。discover發(fā)現(xiàn)；分析句子可知，主語(yǔ)works是動(dòng)詞discover的受動(dòng)者，需用bedone被動(dòng)語(yǔ)態(tài)結(jié)構(gòu)；結(jié)合單詞提示，故填discovered。19．（2022·上?！つM預(yù)測(cè)）Hewasawareofthepowerof________andtechnologyaftertakingpartinthisactivity.(know)【答案】knowledge【詳解】句意：參加這次活動(dòng)后，他意識(shí)到知識(shí)和技術(shù)的力量。know“知道”；分析句子可知，and連接兩個(gè)并列的名詞，根據(jù)題干“thepowerof…andtechnology”，可知是說知識(shí)技術(shù)的重要性，結(jié)合單詞提示，不可數(shù)名詞knowledge“知識(shí)”符合語(yǔ)境，故填knowledge。20．（2022·江蘇無錫·模擬預(yù)測(cè)）Moreattentionshouldbepaidto________(improve)theairquality.【答案】improving【詳解】句意：我們應(yīng)該更加注意改善空氣質(zhì)量。payattentiontodoingsth“注意做某事”，故填improving。三、完成句子21．（2022·江蘇·常州外國(guó)語(yǔ)學(xué)校一模）及時(shí)復(fù)習(xí)你學(xué)過的知識(shí)是多么有必要啊！How_______________________________________________________________________________________!【答案】necessaryitistoreviewwhatyouhavelearnedintime【詳解】根據(jù)標(biāo)點(diǎn)符號(hào)可知，本句是how引導(dǎo)的感嘆句：how+形容詞+(主語(yǔ)+謂語(yǔ)+其他部分)。necessary“必要的”，形容詞；固定短語(yǔ)itis+形容詞+todosth.“做某事是怎么樣的”；review“復(fù)習(xí)”，動(dòng)詞；whatyouhavelearned“你學(xué)過的知識(shí)”；intime“及時(shí)”。故填necessaryitistoreviewwhatyouhavelearnedintime。22．（2021·江蘇·無錫市江南中學(xué)二模）據(jù)報(bào)道印度新冠患者的人數(shù)在失控增長(zhǎng)。It’sreportedthatthenumberofthepatientswithCOVID-19inIndia__________________________________.【答案】isincreasingoutofcontrol【詳解】increase“增長(zhǎng)”；outofcontrol“失控”；根據(jù)句意可知，句子用現(xiàn)在進(jìn)行時(shí)bedoing的結(jié)構(gòu)，thenumberof作主語(yǔ)，句子是一般現(xiàn)在時(shí)，be動(dòng)詞用is，故填isincreasingoutofcontrol。23．（2017·遼寧盤錦·模擬預(yù)測(cè)）當(dāng)你查字典時(shí)，必須注意單詞的使用方法。Whenyoulookupawordinthedictionary,youmust______________itisused.【答案】payattentiontotheway【詳解】情態(tài)動(dòng)詞must后跟動(dòng)詞原形，payattentionto注意，故答案為payattentiontotheway。

24．（2021·江蘇·江陰市教師發(fā)展中心一模）相信此事之后，國(guó)內(nèi)消費(fèi)者會(huì)更加關(guān)注中國(guó)制造。IbelieveChinesecustomers________________productsmadeinChinaafterthisevent.【答案】willpaymoreattentionto【詳解】根據(jù)“國(guó)內(nèi)消費(fèi)者會(huì)更加關(guān)注”可知，時(shí)態(tài)為一般將來時(shí)，關(guān)注為“payattentionto”，此處為更加關(guān)注，為“paymoreattentionto”，將來時(shí)態(tài)為willpaymoreattentionto。故填willpaymoreattentionto。25．（2021·江蘇常州·一模）根據(jù)那些人的能力，他們將被提供不同的職位。Differentpositions_____________________________________________________.【答案】willbeofferedtothepeopleaccordingtotheirabilities【詳解】提供offer，offersth.tosb.為某人提供某物；人們people；根據(jù)accordingto，為介詞短語(yǔ)，后面常跟名詞作賓語(yǔ)，可位于句首或句末；能力ability，由句意知應(yīng)用復(fù)數(shù)形式，theirabilities他們的能力，accordingtotheirabilities根據(jù)他們的能力。根據(jù)句意，主語(yǔ)“Differentpositions”與謂語(yǔ)動(dòng)詞offer構(gòu)成動(dòng)賓關(guān)系，應(yīng)用被動(dòng)語(yǔ)態(tài)，且時(shí)態(tài)為一般將來時(shí)，其構(gòu)成為“willbe+過去分詞”，意為“將會(huì)被做”。故填willbeofferedtothepeopleaccordingtotheirabilities。26．（2021·湖北黃岡·一模）在學(xué)習(xí)英語(yǔ)時(shí)你應(yīng)該注意你的發(fā)音。（pay）Youshould________yourpronunciationwhenyoustudyEnglish.【答案】payattentionto【詳解】由英漢對(duì)照可知，空格處填“注意”，payattentionto注意；情態(tài)動(dòng)詞should后跟動(dòng)詞原形。故填payattentionto。27．（2022·陜西·西安市西航二中一模）沒有知識(shí)，你成功的可能性就會(huì)小一些。Without________________,youmayhavelittlechancetoachievesuccess.【答案】knowledge【詳解】knowledge知識(shí)，是不可數(shù)名詞，在句中作賓語(yǔ)，故填knowledge。培優(yōu)第三階——中考沙場(chǎng)點(diǎn)兵（2022·遼寧·沈陽(yáng)市第四十三中學(xué)模擬預(yù)測(cè)）IwenttoschoolinChinaforfouryearsandforanothersixyearsinCanada.Therearetwoteachersfromthesecountriesthatreallyimpressedmeeventhoughtheyarevery___28___.WhenI____29____toCanada,Icouldn'tevenorderfoodontheflight.AftertwomonthsonanESL(EnglishasaSecondLanguage)course,Igotmyfirst___30___card.MymarkinEnglishwas65.Iwasvery___31___Icouldn’t___32___whatwouldbesaidattheparent-teacherinterview.“Hello!”Mrs.Franceschiniwelcomedmyparents.“RiehardjustcametoCanadaafewmonthsago.IamamazedathowhisEnglishhas____33____sofast,”shesaid.“Onhisfirstday,hewasveryshyandonlyused___34___words.Nowhecananswerandaskquestionsbyusinwholesentences.”____35____manyotherChineseparents,mymomaskedifshecouldgivemeextrahomework.“Don’tworry.Richardisalreadyworkingveryhard,”Mrs.Franceschinilaughed.Thensheshookmyhand.“Richard,youdidagoodjob.Iam____36____ofyou!”shesaid.BackinShanghai,myteacherMissLiwasvery____37____.Inatest,myaverage(平均分)was97,topoftheclass.Iwasproudtotakeparents___38___theinterview.MissLitoldmyparents,“FengYuisdoingprettywell.Butbecauseofhis____39____.helost3pointsinmath.Otherwisehewouldbethetopoftheschool.”Ithoughtshewasbeing___40___tome.ButwhenIwasabouttoleave,IrealizedMissLiwasverynice.Shehostedapartyformeandgavemeabigcard.Herphonenumberande-mialsaddresswereonthecard.“FengYu,youremybeststudent.I___41___youasuccessfullife,”shewrote.“Ifyouwanttotalkorneedanyhelp,Iamalwayshereforyou.”MissLiandMrs.Franceschiniarebothgreatteachers,justindifferentways.Onebuiltupmylearningabilities.___42___gavemetonsofconfidenceandmadelearningenjoyable.I’mproudtohavehadthemasmyteachers.28．A．kind B．strict C．similar D．different29．A．moved B．a(chǎn)rrived C．reached D．visited30．A．birthday B．green C．report D．ID31．A．satisfied B．upset C．surious D．careful32．A．imagine B．tell C．wonder D．doubt33．A．changed B．improved C．spoken D．increased34．A．long B．popular C．simple D．complete35．A．With B．Except C．Against D．Like36．A．proud B．certain C．a(chǎn)fraid D．free37．A．patient B．strict C．friendly D．hard-working38．A．in B．off C．to D．up39．A．method B．a(chǎn)ction C．habit D．carelessness40．A．unfair B．nice C．crazy D．polite41．A．hope B．prepare C．offer D．wish42．A．Other B．Theother C．Another D．Theothers【答案】28．D29．A30．C31．B32．A33．B34．C35．D36．A37．B38．C39．D40．A41．D42．B【分析】這篇短文主要講述了給作者留下深刻印象的兩位老師。一個(gè)培養(yǎng)了作者的學(xué)習(xí)能力，另一個(gè)給了作者很大的信心，使學(xué)習(xí)變得愉快。【解析】28．句意：有兩位來自這些國(guó)家的老師給我留下了深刻的印象，盡管他們非常不同。A.kind友好的；B.strict嚴(yán)格的；C.similar相似的；D.different不同的。根據(jù)上文IwenttoschoolinChinaforfouryearsandforanothersixyearsinCanada.Therearetwoteachersfromthesecountriesthatreallyimpressedme可知下文是說他們是不同的。根據(jù)題意，故選D。29．句意：當(dāng)我搬到加拿大的時(shí)候，我甚至不能在飛機(jī)上點(diǎn)食物。A.moved移動(dòng)；B.arrive到達(dá)；C.reached到達(dá)；D.visited參觀。根據(jù)下文Icouldn'tevenorderfoodontheflight.可知上文是搬到了加拿大。根據(jù)題意，故選A。30．句意：在上了兩個(gè)月的ESL（英語(yǔ)作為第二語(yǔ)言）課程后，我拿到了我的第一張成績(jī)單。A.birthday生日；B.green綠色的；C.report報(bào)道；D.ID。根據(jù)上文AftertwomonthsonanESL(EnglishasaSecondLanguage)course,可知下文是第一張報(bào)道單。根據(jù)題意，故選C。31．句意：我的英語(yǔ)是65，我是非常沮喪的。A.satisfied滿意的；B.upset沮喪的；C.surious嚴(yán)肅的；D.careful小心的。根據(jù)上文MymarkinEnglishwas65.可知下文是時(shí)候我很沮喪的。根據(jù)題意，故選B。32．句意：我無法想象在家長(zhǎng)和老師的面談中會(huì)說些什么。A.imagine想象；B.tell告訴；C.wonder想知道；D.doubt懷疑；根據(jù)下文whatwouldbesaidattheparent-teacherinterview可知上文是說想象。根據(jù)題意，故選A。33．句意：我很驚訝他的英語(yǔ)怎樣進(jìn)步如此之快。A.changed改變；B.improved提高；C.spoken說；D.increased增加；根據(jù)下文shesaid.“Onhisfirstday,hewasveryshyandonlyused7words.Nowhecananswerandaskquestionsbyusinwholesentences.”可知上文是提高的意思。根據(jù)題意，故選B。34．句意：她說“他第一天很害羞，只會(huì)用簡(jiǎn)單的詞?！盇.long長(zhǎng)的；B.popular受歡迎的；C.simple

簡(jiǎn)單的；D.complete全部的;完整的；根據(jù)上文hewasveryshy可知下文是簡(jiǎn)單的單詞。根據(jù)題意，故選C。35．句意：像許多其他中國(guó)父母一樣，我媽媽問我是否可以給我額外的家庭作業(yè)。A.With帶有，具有；B.Except除了；C.Against反對(duì)；D.Like像；根據(jù)下文mymomaskedifshecouldgivemeextrahomework.可知上文是說像……。根據(jù)題意，故選D。36．句意：