語法12 數(shù)詞（練習）

第12講數(shù)詞（模擬精練+真題演練）模擬精煉一、單項選擇1．（2023·福建寧德·統(tǒng)考二模）—DoyouknowthatChinahasits________nationalbreakdancing(霹靂舞)team?—Yes.Forthenewteam,severalimportantcompetitionsarewaitingforitinthefuture.A．first B．second C．third2．（2023·黑龍江哈爾濱·哈爾濱市第十七中學校?？既＃㏕heGreensget$6000inallfromtheirworkandtheyuse$3000forcharity(慈善)everymonth.Theformbelowshowstheygive_________tochildreneachweek.DisabledpeopleHomelesschildrenLeft-behindchildrenTheold30%40%20%10%A．$1800 B．$300 C．$4503．（2023·甘肅定西·統(tǒng)考一模）—Wouldyoulikeanothercupoftea,Linda?—Thankyouanyway.I’vealreadyhadonecup,andI’mdrinkingthe________cup.A．first B．second C．third D．fourth4．（2023·甘肅慶陽·統(tǒng)考一模）________visitorscametovisitHongYaCave,ChongqingonMayDaylastyear.A．Thousand B．Thousands C．Thousandof D．Thousandsof5．（2023·福建寧德·統(tǒng)考一模）Aftertheaircraftcarrier（航空母艦）LiaoningandShandong,Chinalaunchedits________oneonJune17,2022.A．second B．third C．fourth6．（2023·吉林松原·統(tǒng)考一模）Thereare________floorsinthebuilding.Mymotherworksonthe________floor.A．twelve;twelveth B．twelve;twentyC．twelfth;twelve D．twenty;twelfth7．（2023·湖南郴州·統(tǒng)考二模）—Howmanybooksarethereinthelibrary?—Thereare________booksinit.A．hundredof B．hundredsof C．tenhundreds8．（2023·甘肅定西·統(tǒng)考一模）—What’sfiftyminustwenty?—It’s__________.A．fifty B．thirty C．eighty D．ninety9．（2023·遼寧阜新·統(tǒng)考二模）Itisreported________ofthesoilaroundtheworldwaspollutedinthe________.A．twothirds;1990 B．two-thirds;1990s C．two-third;1990 D．twothird;1990s10．（2023·甘肅白銀·統(tǒng)考二模）Thepopulationinthiscityisaboutthree________andhalfofthemliveonfarming.A．millionof B．million C．millions D．millionsof11．（2023·四川攀枝花·統(tǒng)考二模）________peoplepreferHUAWEIphones,and________ofthemareadults.A．Thenumberof;fourfifths B．Anumberof;fourfifthsC．Anumberof;fourfifth D．Thenumberof;four-five12．（2023·新疆阿克蘇·統(tǒng)考二模）—Mymomanddadaresohappythatthey’llhavea__________childsoon.—Wonderful.Iamsureyouwillbeagoodbrother.A．one B．first C．two D．second13．（2023·四川涼山·?？寄M預測）—Whatdoyouthinkoftheenvironmenthere,Mr.Wang?—Wonderful!_______oftheland________coveredwithtreesandgrass.A．Twofifths;is B．Twofifth;is C．Twofifths;are14．（2023·天津河東·統(tǒng)考二模）ThewriterIadmiremostisShakespeare.Abooksaysthat________ofhisplayswerewritteninhis________.A．onethird;fifties B．onethird;fiftyC．onethirds;fifties D．onethirds;fifty15．（2023·遼寧丹東·統(tǒng)考一模）Thereareseveral________booksinmybookcase,andIhaveread________ofthem.A．hundreds,60percent B．hundreds,threefifthsC．hundred,60percents D．hundred,threefifths16．（2023·福建南平·統(tǒng)考二模）QianXuesenreturnedtoChinainhis________anddevotedallhislifetohismotherland.A．forty B．forties C．fortieth17．（2023·江蘇鎮(zhèn)江·?？级＃〢ccordingtoasurvey,fouroutoffivewomendohouseworkathome,butonly________ofmenwoulddoit.A．four-fifth B．four-fifths C．two-fifth D．two-fifths18．（2023·山東濱州·統(tǒng)考二模）—________isthepopulationofGuizhou?—Ithasmorethan________people.A．What;thirty-eightmillion B．What;thirty-eightmillionsC．Howmuch;thirty-eightmillionsofD．Howlarge;thirty-eightmillions19．（2023·山東青島·統(tǒng)考二模）Parentsshouldgivetheirchildrena________chanceandencouragethemtotryagain.Failingdoesn’tmeananything.A．two B．second C．twice D．twelve20．（2023·山東青島·統(tǒng)考二模）Parentsshouldgivetheirchildrena________chanceandencouragethemtotryagain.A．two B．second C．twice D．twelve二、語法選擇（2023下·廣東惠州·九年級）閱讀下面短文，按照句子結構的語法性和上下文連貫的要求，從每題所給的四個選項中選出最佳選項，并將答題卡上對應題目所選的選項涂黑。TheGreatPyramidofGizaisoneofthewondersoftheancientworld.It___21___morethan4,000yearsagoinEgypt.Itissopopularthat___22___touristsfromallovertheworldcometovisititeveryyear.InEgyptthereareover80pyramidsandthelargest___23___istheGreatPyramid.ItliesonthewestbankoftheNile.Asamatteroffact,allthepyramidsalongtheNileareonthewestbank.TheancientEgyptiansthoughtthesettingof___24___sunmeanttheendoflife.Thatis___25___theirdeadbodieswereburied(埋葬)onthewestbankoftheNile.YoucanhardlyimaginehowhugetheGreatPyramid___26___.Ithasmorethantwomillionblocks.Someareas___27___asfiveschoolbuses.___28___theywereheavy,workerswereabletoputablockintothepyramideverythreeminutes.Theworkers,Egyptianmenandwomen,___29___inteams.Theteamshaddifferenttasks.Somedugupthestones.Othersmovedthem.Anotherteamcutthestones.Thelastgroupputthestonesintothepyramid.Thereweresomanydifferentteams,butthepyramidisperfect.Nostoneisinthewrongposition.ButhowdidtheEgyptiansmovethoseheavystonestothetopwithoutanymodernmachines?Nooneknowsforsure.ManythingsabouttheGreatPyramidarestillamystery___30___interestsmanypeoplearoundtheworld.21．A．isbuilt B．wasbuilt C．built22．A．million B．millions C．millionsof23．A．it B．one C．ones24．A．a(chǎn) B．a(chǎn)n C．the25．A．which B．why C．when26．A．is B．a(chǎn)ppear C．like27．A．heavy B．heavier C．theheaviest28．A．Unless B．Because C．Although29．A．working B．towork C．worked30．A．what B．that C．who（2023·廣東廣州·鐵一中學?？级＃╅喿x下面短文，按照句子結構的語法性和上下文連貫的要求，從各題所給的A、B、C和D項中選出最佳選項，并在答題卡上將該項涂黑。Inthepast,peoplecouldonlyfindinformationfrombooksand___31___teachers.Forseriousstudents,itwasadream___32___lecturesfromprofessorsattopuniversities.TheInternethaschangedthissituation___33___.Onlinecoursesofferpeoplearoundtheworldwaystoglobalresources.OnNovember2,theMinistryofEducationannouncedthat,byAugust2021,about700___34___ChinesepeoplehadtakenMassiveOpenOnlineCourses(MOOCs幕課)—oneoftheplatformsfordistanceeducation.Firstintroducedin2008,MOOCsappeared___35___apopularmodeoflearningin2012.Sincethen,topuniversitiesaroundtheworld,___36___PekingUniversityandTsinghuaUniversity,___37___MOOCsondifferentplatforms.AccordingtoChinaDaily,ChinahasnowbuiltanlargeMOOCnetwork,offeringaround15,000coursesindifferentsubjects.Thesesubjects___38___fromphysicsandchemistrytoChinesetraditionalculture.“Thevariouscourses___39___theyofferarelikeabuffet(自助餐),whereyoucanpick_____40_____interestsyou,_____41_____that’swhyIuseMOOCsveryoften,”saidWangKerui,afreshmanatBeijingNormalUniversity.Theinteractiveandflexiblelearningalsokeepsstudents_____42_____back.Unliketraditionalcourses,studentsdon’tneedtobesimplysatisfiedwithwhattheteacherhastaughtorbusilytakenotesofallthekeypointsintheclass.They_____43_____evenlearnsomethingneworreviewwhattheylearnedintheirsparetime.HuangYiwei,aseniorhighschoolstudentfromShandongProvince,isagoodexample.Ifshedoesn’tfullyunderstandsomecomplicated(復雜的)mathproblems,Huang_____44_____outsolutionsanddiscussrelatedmethodswith_____45_____studentsontheMOOCsplatform.“Itnotonlyimprovesmymathstudiesgreatly,butalsogivesmeachancetocommunicatewithpeoplefromallovertheworld,”saidHuang.31．A．they B．them C．their D．themselves32．A．hearing B．tohear C．hear D．heard33．A．complete B．completeness C．completed D．completely34．A．millions B．million C．millionsof D．millionof35．A．a(chǎn)s B．for C．to D．by36．A．forexample B．suchas C．soas D．suchthat37．A．offered B．a(chǎn)reoffering C．haveoffered D．willoffer38．A．a(chǎn)retaught B．teach C．a(chǎn)reteaching D．teaching39．A．who B．which C．what D．whose40．A．however B．whenever C．whatever D．wherever41．A．a(chǎn)nd B．but C．or D．a(chǎn)lthough42．A．come B．came C．tocome D．coming43．A．must B．oughtto C．can D．haveto44．A．wouldfind B．willfind C．finds D．hasfound45．A．theothers B．a(chǎn)nother C．other D．others三、用所給單詞適當形式填空46．（2023·甘肅定西·統(tǒng)考三模）It’swonderfultoliveonthe________(twelve)floor.Youcanseethewholetown.47．（2023·內(nèi)蒙古包頭·統(tǒng)考模擬預測）Shewasinherearly________whenImetherforthefirsttime.（twenty）48．（2023·上海楊浦·統(tǒng)考三模）The________personfromtherightinthephotoismycousin,Linda.（eight）49．（2023·江蘇無錫·無錫市江南中學?？级＃㊣twasinhis__________(forty)thatLiuCixincompletedhisfamousnovelThreebodies.50．（2023·云南昆明·統(tǒng)考二模）Chinacelebratedthe________ChinaTourismDayonMay19thinTengchong,YunnanProvince.(thirteen)51．（2023·江蘇揚州·統(tǒng)考二模）Two__________（five）ofthestudentshavereadthebookAliceinWonderland.52．（2023·上海靜安·統(tǒng)考二模）Theoldcouplestartedtolearnpapercuttingintheir________.(sixty)53．（2023·上海虹口·統(tǒng)考二模）Itisthe________timethatmycousinandIhavebeentoBeijing.(two)54．（2023·上海浦東新·統(tǒng)考二模）DoctorWangkeepsrunningmarathonseventhoughhe’sinhis________.(sixty)55．（2023·上海浦東新·統(tǒng)考一模）WhenIanwas_________,heachievedhisdreamoftravellingbyair.(twelfth)真題演練一、單項選擇1．（2022·甘肅甘南·統(tǒng)考中考真題）Onhis________birthday,hegotthefirstgiftfromhisbestfriend.A．eight B．eighth C．theeighth2．（2022·青海·統(tǒng)考中考真題）WangYapingbecomes________femaletaikonauttoworkinChina’sspacestation.A．one B．first C．thefirst3．（2022·西藏·統(tǒng)考中考真題）The________dayofOctoberisNationalDay.A．one B．two C．first D．second4．（2022·山東東營·統(tǒng)考中考真題）Dentist:Madam,twenty-fivedollarsforpullingyourson’stooth,please.Madam:Twenty-fivedollars!Butyoutoldmefivedollarseachpatient.Dentist:Yes.Butyoursoncriedsoloud.Hescaredaway(嚇跑)________otherpatients.A．four B．five C．twenty D．twenty-five5．（2022·遼寧鞍山·統(tǒng)考中考真題）—Didyouwatchthesecond“Tiangonglecture”(天宮課堂)onMarch23,2022?—Yes,abouttwo________studentsinourschoolwatchedit.A．thousand B．thousandsof C．million D．millionsof6．（2022·山東濟南·統(tǒng)考中考真題）Thecouplehavetwokids.Theyarehappythatthey’llhavethe________onesoon.A．first B．second C．third D．fourth7．（2022·廣西河池·統(tǒng)考中考真題）Nowadays,________birdsflytothewarmsouthinwinter.A．million B．millions C．twomillions D．millionsof8．（2022·遼寧朝陽·統(tǒng)考中考真題）—ItisMom’s__________birthdaynextWednesday.Whatshouldwedo?—Whataboutbuyingher__________flowerstoshowourlove?A．forty;forty B．forty;fortieth C．fortieth;forty D．fortieth;fortieth9．（2022·黑龍江哈爾濱·統(tǒng)考中考真題）Hereisasurveyabouthowtobeagoodlearneramong400students.AccordingtotheformBelow,________studentshavechosen“Learnfrommistakes”astheirkeywords.KeywordsMakingplansTakingnotesAskingquestionsLearningfrommistakesPercentage(百分比)20%10%30%?A．80 B．120 C．16010．（2022·廣西百色·中考真題）Thereare________peopleinthepicture,andthe________onefromtheleftisme.A．eight;third B．eight;three C．eighth;third D．eighth;three11．（2023·全國·九年級專題練習）About________ofmyclassmateshelptheirparentsdohouseworkonweekends.A．twofifths B．secondfive C．secondfifths12．（2022·黑龍江·統(tǒng)考中考真題）TheGreatWallisasymbolofChina.Itattracts_____travelersfromallovertheworldtovisitit.13．（2022·黑龍江綏化·統(tǒng)考中考真題）Thereare________paintingsonexhibition(展覽).________workswerecreatedbyyoungartists.A．twohundred;TwohundredsB．twohundreds;HundredsofC．hundredsof;Twohundred14．（2022·貴州黔東南·統(tǒng)考中考真題）—________isthepopulationofGuizhou?—Ithasmorethan________people.A．Howmuch;thirty-eightmillionsof B．Howmany;thirty-eightmillionofC．What;thirty-eightmillion D．Howlarge;thirty-eightmillions15．（2022·貴州銅仁·統(tǒng)考中考真題）—IhavebeentoMountFanjingthreetimes.Whataboutyou?—Ihavebeentherethreetimes,too.AndIwouldliketovisitita______time.A．three B．third C．four D．fourth16．（2022·黑龍江齊齊哈爾·統(tǒng)考中考真題）Inourcitymuseum,therearemanyoldthingsfromtwo________yearsagoonshow.A．thousands B．thousandsof C．thousand17．（2022·江蘇宿遷·統(tǒng)考中考真題）—Peopleinourtownplanted________treesonTreePlantingDay.—Goodjob!Everyonecandosomethingtomakeourtowngreener.A．hundred B．hundredof C．hundreds D．hundredsof18．（2022·甘肅武威·統(tǒng)考中考真題）—Thiswillbemy________visittotheGreatWall.I’mreallyexcited.—Really?Ican’tbelieveyou’veneverbeenthereyet.YouarrivedinBeijingalmostayearago!A．first B．second C．third D．fourth

第12講數(shù)詞（模擬精練+真題演練）模擬精練一、單項選擇1．（2023·福建寧德·統(tǒng)考二模）—DoyouknowthatChinahasits________nationalbreakdancing(霹靂舞)team?—Yes.Forthenewteam,severalimportantcompetitionsarewaitingforitinthefuture.A．first B．second C．third【答案】A【詳解】句意：——你知道中國有第一個民族霹靂舞團隊嗎？——是的。對于這支新團隊來說，未來還有幾場重要的比賽在等著它?？疾樾驍?shù)詞。first第一；second第二；third第三。根據(jù)“Forthenewteam”可知，這是一只新團隊，所以是第一個團隊。故選A。2．（2023·黑龍江哈爾濱·哈爾濱市第十七中學校?？既＃㏕heGreensget$6000inallfromtheirworkandtheyuse$3000forcharity(慈善)everymonth.Theformbelowshowstheygive_________tochildreneachweek.DisabledpeopleHomelesschildrenLeft-behindchildrenTheold30%40%20%10%A．$1800 B．$300 C．$450【答案】C【詳解】句意：格林一家從他們的工作中總共得到6000美元，他們每個月用3000美元做慈善。下面的表格顯示他們每周給孩子們450美元。考查數(shù)字運算。根據(jù)表格內(nèi)容可知每周給孩子們的錢有：（3000÷4）×（40%+20%）=750×60%=450（美元）。故選C。3．（2023·甘肅定西·統(tǒng)考一模）—Wouldyoulikeanothercupoftea,Linda?—Thankyouanyway.I’vealreadyhadonecup,andI’mdrinkingthe________cup.A．first B．second C．third D．fourth【答案】B【詳解】句意：——琳達，你想再喝一杯茶嗎？——無論如何，謝謝你。我已經(jīng)喝了一杯了，我正在喝第二杯?？疾樾驍?shù)詞。first第一；second第二；third第三；fourth第四。根據(jù)“我已經(jīng)喝了一杯了”，可知正在喝“第二”杯。故選B。4．（2023·甘肅慶陽·統(tǒng)考一模）________visitorscametovisitHongYaCave,ChongqingonMayDaylastyear.A．Thousand B．Thousands C．Thousandof D．Thousandsof【答案】D【詳解】句意：去年五一，成千上萬的游客來到重慶洪崖洞參觀?？疾榛鶖?shù)詞。Thousand千，前有具體數(shù)字；Thousands千，后接of；Thousandof表達錯誤；Thousandsof成千上萬、數(shù)千。根據(jù)題中空格后有visitors，可知用thousandsof表示“成千上萬的游客”。故選D。5．（2023·福建寧德·統(tǒng)考一模）Aftertheaircraftcarrier（航空母艦）LiaoningandShandong,Chinalaunchedits________oneonJune17,2022.A．second B．third C．fourth【答案】B【詳解】句意：繼遼寧號和山東號航空母艦之后，中國于2022年6月17日發(fā)射了第三艘航母?？疾樾驍?shù)詞。second第二，third第三，fourth第四。根據(jù)“Aftertheaircraftcarrier（航空母艦）LiaoningandShandong”可知，中國已發(fā)射遼寧號和山東號航空母艦，接下來要發(fā)射第三艘航空母艦。故選B。6．（2023·吉林松原·統(tǒng)考一模）Thereare________floorsinthebuilding.Mymotherworksonthe________floor.A．twelve;twelveth B．twelve;twentyC．twelfth;twelve D．twenty;twelfth【答案】D【詳解】句意：這幢樓有二十層。我媽媽在12樓工作。考查數(shù)詞的用法。twelve十二，是基數(shù)詞，序數(shù)詞是twelfth；twenty二十，是基數(shù)詞，序數(shù)詞是twentieth。第一個空用基數(shù)詞表數(shù)量，第二個空用序數(shù)詞表順序。故選D。7．（2023·湖南郴州·統(tǒng)考二模）—Howmanybooksarethereinthelibrary?—Thereare________booksinit.A．hundredof B．hundredsof C．tenhundreds【答案】B【詳解】句意：——圖書館里有多少本書？——里面有幾百本書。考查hundred的表達方式。基數(shù)詞+hundred表示具體的數(shù)目，hundredsof“數(shù)百”，表示概數(shù)。結合所給選項，B選項符合表達。故選B。8．（2023·甘肅定西·統(tǒng)考一模）—What’sfiftyminustwenty?—It’s__________.A．fifty B．thirty C．eighty D．ninety【答案】B【詳解】句意：——五十減二十等于多少？——三十?？疾閿?shù)詞表達。fifty五十；thirty三十；eighty八十；ninety九十。根據(jù)“What’sfiftyminustwenty”可知，五十減二十等于三十，故選B。9．（2023·遼寧阜新·統(tǒng)考二模）Itisreported________ofthesoilaroundtheworldwaspollutedinthe________.A．twothirds;1990 B．two-thirds;1990s C．two-third;1990 D．twothird;1990s【答案】B【詳解】句意：據(jù)報道，世界上三分之二的土壤在20世紀90年代受到污染?？疾榉謹?shù)及年代的表達。twothirds三分之二；1990s20世紀90年代。英語中分數(shù)的表達為：分母用序數(shù)詞，分子用基數(shù)詞，當分子大于1時，分母要加s，因此三分之二表達為“two-thirds”，表示世紀和年代時，用inthe+年份的復數(shù)，因此20世紀90年代表示為“inthe1990s”。故選B。10．（2023·甘肅白銀·統(tǒng)考二模）Thepopulationinthiscityisaboutthree________andhalfofthemliveonfarming.A．millionof B．million C．millions D．millionsof【答案】B【詳解】句意：這個城市的人口大約有三百萬，他們中有一半以務農(nóng)為生?？疾閿?shù)詞的表達。million被具體的數(shù)詞修飾時，用單數(shù)形式，不與of連用，表示確切的數(shù)字；million與of連用時，用復數(shù)形式，表示概數(shù)。根據(jù)空前的“three”可知，此處表達三百萬，應用threemillion。故選B。11．（2023·四川攀枝花·統(tǒng)考二模）________peoplepreferHUAWEIphones,and________ofthemareadults.A．Thenumberof;fourfifths B．Anumberof;fourfifthsC．Anumberof;fourfifth D．Thenumberof;four-five【答案】B【詳解】句意：很多人更喜歡華為手機，其中五分之四是成年人?？疾槎陶Z辨析和分數(shù)表達。thenumberof……的數(shù)量，謂語動詞用單數(shù)；anumberof許多，謂語動詞用復數(shù)；表達分數(shù)時，分子為基數(shù)詞，分母為序數(shù)詞，分子大于1時，分母用復數(shù)。第一空由“peopleprefer”知，此處表示許多人，應用anumberof；第二空分子“four”大于1，分母應用復數(shù)，五分之四應表達為fourfifths。故選B。12．（2023·新疆阿克蘇·統(tǒng)考二模）—Mymomanddadaresohappythatthey’llhavea__________childsoon.—Wonderful.Iamsureyouwillbeagoodbrother.A．one B．first C．two D．second【答案】D【詳解】句意：——我爸爸媽媽很高興，他們很快又要有個孩子了。——太棒了。我相信你會是一個好哥哥?？疾樾驍?shù)詞用法。one一，基數(shù)詞；first第一個，序數(shù)詞；two二，基數(shù)詞；second第二，序數(shù)詞。由答語“Iamsureyouwillbeagoodbrother.”知，此句是說父母要有第二個孩子了，“a+序數(shù)詞”表示“再一”，故選D。13．（2023·四川涼山·?？寄M預測）—Whatdoyouthinkoftheenvironmenthere,Mr.Wang?—Wonderful!_______oftheland________coveredwithtreesandgrass.A．Twofifths;is B．Twofifth;is C．Twofifths;are【答案】A【詳解】句意：——王先生，你覺得這里的環(huán)境怎么樣？——很棒的！五分之二的土地被樹木和草所覆蓋。考查分數(shù)和主謂一致。分子用基數(shù)詞，分母用序數(shù)詞，分子大于1，分母加s，因此第一空twofifths符合句意；根據(jù)“theland”可知，主語是單數(shù)，謂語動詞用is。故選A。14．（2023·天津河東·統(tǒng)考二模）ThewriterIadmiremostisShakespeare.Abooksaysthat________ofhisplayswerewritteninhis________.A．onethird;fifties B．onethird;fiftyC．onethirds;fifties D．onethirds;fifty【答案】A【詳解】句意：我最欣賞的作家是莎士比亞。一本書說，他的三分之一的劇本是在50多歲時寫的。考查分數(shù)的表達和年齡段表達。分數(shù)的表達：基數(shù)詞+序數(shù)詞，基數(shù)詞為分子，序數(shù)詞為分母，當分子大于一時，分母加s，排除C選項和D選項。表示某人幾十多歲這樣的約略年齡，用“inone’s+逢十的基數(shù)詞的復數(shù)”來表達。inone’sfifties表示“在某人五十幾歲時”。故選A。15．（2023·遼寧丹東·統(tǒng)考一模）Thereareseveral________booksinmybookcase,andIhaveread________ofthem.A．hundreds,60percent B．hundreds,threefifthsC．hundred,60percents D．hundred,threefifths【答案】D【詳解】句意：我的書架上有幾百本書，其中五分之三我已經(jīng)讀過了?？疾閿?shù)字及分數(shù)表達。hundred被several修飾時，其后不加of，應用其單數(shù)形式，即severalhundredbooks“幾百本書”。百分數(shù)的表達形式是：基數(shù)詞+percent，用其單數(shù)形式，不加s。分數(shù)表達形式是：分子是基數(shù)詞，分母是序數(shù)詞，當分子大于1時，分母用其復數(shù)形式。故選D。16．（2023·福建南平·統(tǒng)考二模）QianXuesenreturnedtoChinainhis________anddevotedallhislifetohismotherland.A．forty B．forties C．fortieth【答案】B【詳解】句意：錢學森四十多歲回到中國，為祖國奉獻了一生。考查基數(shù)詞的用法。forty四十，基數(shù)詞；forties四十，forty的復數(shù)；fortieth第四十，序數(shù)詞。根據(jù)“inhis...”可知，“inone’s+逢十的基數(shù)詞復數(shù)”表示“在某人幾十歲時”。故選B。17．（2023·江蘇鎮(zhèn)江·校考二模）Accordingtoasurvey,fouroutoffivewomendohouseworkathome,butonly________ofmenwoulddoit.A．four-fifth B．four-fifths C．two-fifth D．two-fifths【答案】D【詳解】句意：根據(jù)一項調查，五分之四的女性在家做家務，但只有五分之二的男性愿意這樣做?？疾榉謹?shù)的表達。表達分數(shù)時，分子用基數(shù)詞，分母用序數(shù)詞，當分子大于1，分母要用復數(shù)，因此排除AC選項；four-fifths五分之四；two-fifths五分之二。根據(jù)“ouroutoffivewomendohouseworkathome”和“but”可知，男性做家務的數(shù)量少于女性，女性為五分之四，那么男性應是五分之二。故選D。18．（2023·山東濱州·統(tǒng)考二模）—________isthepopulationofGuizhou?—Ithasmorethan________people.A．What;thirty-eightmillion B．What;thirty-eightmillionsC．Howmuch;thirty-eightmillionsof D．Howlarge;thirty-eightmillions【答案】A【詳解】句意：——貴州的人口有多少？——它有三千八百萬人?？疾樘厥庖蓡柧浜蚳undred/thousand等大數(shù)的表達。what什么；howmuch多少錢；howlarge多大；thirty-eightmillion三千八百萬；thirty-eightmillions錯誤表達，million應用單數(shù)形式；thirty-eightmillionsof錯誤表達，millionsof前不用具體數(shù)字。根據(jù)“thepopulationofGuizhou”可知詢問人口有多少，應用“What’sthepopulationof…?”來提問，可排除CD選項；結合選項，“三千八百萬”應表達為thirty-eightmillion。故選A。19．（2023·山東青島·統(tǒng)考二模）Parentsshouldgivetheirchildrena________chanceandencouragethemtotryagain.Failingdoesn’tmeananything.A．two B．second C．twice D．twelve【答案】B【詳解】句意：父母應該再給孩子次機會，鼓勵他們再試一次。失敗并不意味著什么。考查序數(shù)詞的用法。two二，基數(shù)詞；second第二，序數(shù)詞；twice兩次，副詞；twelve十二，基數(shù)詞。根據(jù)“Parentsshouldgivetheirchildrena...chanceandencouragethemtotryagain.”可知，此處為“a+序數(shù)詞”，表示“又一，再一”。故選B。20．（2023·山東青島·統(tǒng)考二模）Parentsshouldgivetheirchildrena________chanceandencouragethemtotryagain.A．two B．second C．twice D．twelve【答案】B【詳解】句意：父母應該給孩子第二次機會，鼓勵他們再試一次?？疾閿?shù)詞用法。two二；second第二；twice兩次；twelve十二。根據(jù)“encouragethemtotryagain”可知此處指的是給孩子第二次機會，空處應填序數(shù)詞“第二”。故選B。二、語法選擇（2023下·廣東惠州·九年級）閱讀下面短文，按照句子結構的語法性和上下文連貫的要求，從每題所給的四個選項中選出最佳選項，并將答題卡上對應題目所選的選項涂黑。TheGreatPyramidofGizaisoneofthewondersoftheancientworld.It___21___morethan4,000yearsagoinEgypt.Itissopopularthat___22___touristsfromallovertheworldcometovisititeveryyear.InEgyptthereareover80pyramidsandthelargest___23___istheGreatPyramid.ItliesonthewestbankoftheNile.Asamatteroffact,allthepyramidsalongtheNileareonthewestbank.TheancientEgyptiansthoughtthesettingof___24___sunmeanttheendoflife.Thatis___25___theirdeadbodieswereburied(埋葬)onthewestbankoftheNile.YoucanhardlyimaginehowhugetheGreatPyramid___26___.Ithasmorethantwomillionblocks.Someareas___27___asfiveschoolbuses.___28___theywereheavy,workerswereabletoputablockintothepyramideverythreeminutes.Theworkers,Egyptianmenandwomen,___29___inteams.Theteamshaddifferenttasks.Somedugupthestones.Othersmovedthem.Anotherteamcutthestones.Thelastgroupputthestonesintothepyramid.Thereweresomanydifferentteams,butthepyramidisperfect.Nostoneisinthewrongposition.ButhowdidtheEgyptiansmovethoseheavystonestothetopwithoutanymodernmachines?Nooneknowsforsure.ManythingsabouttheGreatPyramidarestillamystery___30___interestsmanypeoplearoundtheworld.21．A．isbuilt B．wasbuilt C．built22．A．million B．millions C．millionsof23．A．it B．one C．ones24．A．a(chǎn) B．a(chǎn)n C．the25．A．which B．why C．when26．A．is B．a(chǎn)ppear C．like27．A．heavy B．heavier C．theheaviest28．A．Unless B．Because C．Although29．A．working B．towork C．worked30．A．what B．that C．who【答案】21．B22．C23．B24．C25．B26．A27．A28．C29．C30．B【導語】本文主要介紹了埃及的金字塔。21．句意：它建于4000多年前的埃及。isbuilt被建造，一般現(xiàn)在時的被動語態(tài)；wasbuilt一般過去時的被動語態(tài)；built動詞過去式或過去分詞。it和謂語build之間是被動關系，根據(jù)“morethan4,000yearsago”可知此處用一般過去時的被動語態(tài)。故選B。22．句意：它非常受歡迎，每年都有數(shù)百萬來自世界各地的游客前來參觀。million百萬；millions后面需加of；millionsof數(shù)百萬?？崭袂盁o具體數(shù)字，用結構millionsof。故選C。23．句意：埃及有80多座金字塔，其中最大的一座是大金字塔。it它；one代指名詞單數(shù)；ones代指名詞復數(shù)。根據(jù)“thelargest...is...”可知此處指最大的金字塔，代指名詞單數(shù)用one。故選B。24．句意：古埃及人認為日落意味著生命的終結。a不定冠詞，修飾以輔音音素開頭的單詞；an不定冠詞，修飾以元音音素開頭的單詞；the定冠詞。sun是世界上獨一無二的事物，用定冠詞the。故選C。25．句意：這就是為什么他們的尸體被埋葬在尼羅河西岸。which哪一個；why為什么；when什么時候?！皌hesettingof...sunmeanttheendoflife”是“theirdeadbodieswereburied(埋葬)onthewestbankoftheNile.”的原因，用why引導表語從句。故選B。26．句意：你很難想象大金字塔有多大。is是；appear出現(xiàn)；like喜歡。根據(jù)“howhugetheGreatPyramid”可知從句中缺少be動詞。故選A。27．句意：有些有五輛校車那么重。heavy重的，原級；heavier比較級；theheaviest最高級。as...as中間加原級。故選A。28．句意：盡管它們很重，但工人們每三分鐘就能把一塊磚放進金字塔。unless除非；because因為；although雖然。前后兩句是讓步關系，用although引導讓步狀語從句。故選C。29．句意：工人們，埃及的男男女女，分隊工作。working工作，動名詞或現(xiàn)在分詞；towork動詞不定式；worked動詞過去式或過去分詞。根據(jù)“Theteamshaddifferenttasks”可知句子用一般過去時，動詞用過去式。故選C。30．句意：關于大金字塔的許多事情仍然是世界各地許多人感興趣的謎團。what不引導定語從句；that引導定語從句，先行詞是人或物，在從句中作主語或賓語；who引導定語從句，先行詞是人，在從句中作主語或賓語。句子是定語從句，先行詞是amystery，關系詞在從句中作主語，用that引導定語從句。故選B。（2023·廣東廣州·鐵一中學?？级＃╅喿x下面短文，按照句子結構的語法性和上下文連貫的要求，從各題所給的A、B、C和D項中選出最佳選項，并在答題卡上將該項涂黑。Inthepast,peoplecouldonlyfindinformationfrombooksand___31___teachers.Forseriousstudents,itwasadream___32___lecturesfromprofessorsattopuniversities.TheInternethaschangedthissituation___33___.Onlinecoursesofferpeoplearoundtheworldwaystoglobalresources.OnNovember2,theMinistryofEducationannouncedthat,byAugust2021,about700___34___ChinesepeoplehadtakenMassiveOpenOnlineCourses(MOOCs幕課)—oneoftheplatformsfordistanceeducation.Firstintroducedin2008,MOOCsappeared___35___apopularmodeoflearningin2012.Sincethen,topuniversitiesaroundtheworld,___36___PekingUniversityandTsinghuaUniversity,___37___MOOCsondifferentplatforms.AccordingtoChinaDaily,ChinahasnowbuiltanlargeMOOCnetwork,offeringaround15,000coursesindifferentsubjects.Thesesubjects___38___fromphysicsandchemistrytoChinesetraditionalculture.“Thevariouscourses___39___theyofferarelikeabuffet(自助餐),whereyoucanpick_____40_____interestsyou,_____41_____that’swhyIuseMOOCsveryoften,”saidWangKerui,afreshmanatBeijingNormalUniversity.Theinteractiveandflexiblelearningalsokeepsstudents_____42_____back.Unliketraditionalcourses,studentsdon’tneedtobesimplysatisfiedwithwhattheteacherhastaughtorbusilytakenotesofallthekeypointsintheclass.They_____43_____evenlearnsomethingneworreviewwhattheylearnedintheirsparetime.HuangYiwei,aseniorhighschoolstudentfromShandongProvince,isagoodexample.Ifshedoesn’tfullyunderstandsomecomplicated(復雜的)mathproblems,Huang_____44_____outsolutionsanddiscussrelatedmethodswith_____45_____studentsontheMOOCsplatform.“Itnotonlyimprovesmymathstudiesgreatly,butalsogivesmeachancetocommunicatewithpeoplefromallovertheworld,”saidHuang.31．A．they B．them C．their D．themselves32．A．hearing B．tohear C．hear D．heard33．A．complete B．completeness C．completed D．completely34．A．millions B．million C．millionsof D．millionof35．A．a(chǎn)s B．for C．to D．by36．A．forexample B．suchas C．soas D．suchthat37．A．offered B．a(chǎn)reoffering C．haveoffered D．willoffer38．A．a(chǎn)retaught B．teach C．a(chǎn)reteaching D．teaching39．A．who B．which C．what D．whose40．A．however B．whenever C．whatever D．wherever41．A．a(chǎn)nd B．but C．or D．a(chǎn)lthough42．A．come B．came C．tocome D．coming43．A．must B．oughtto C．can D．haveto44．A．wouldfind B．willfind C．finds D．hasfound45．A．theothers B．a(chǎn)nother C．other D．others【答案】31．C32．B33．D34．B35．A36．B37．C38．A39．B40．C41．A42．D43．C44．B45．C【導語】本文主要介紹了在線課程以及人們對它的看法。31．句意：過去，人們只能從書本和老師那里得到信息。they他們，主格；them他們，賓格；their他們的，形容詞性物主代詞；themselves他們自己，反身代詞。空格后有名詞，故此處應用形容詞性物主代詞。故選C。32．句意：對于認真的學生來說，聽到頂尖大學教授的講座是一個夢想。hearing聽到，動名詞或現(xiàn)在分詞；tohear聽到，動詞不定式；hear聽到，動詞原形；heard聽到，動詞過去式或過去分詞。itis+名詞+todosth.意為“做某事是……”，it作形式主語，真正的主語是動詞不定式。故選B。33．句意：互聯(lián)網(wǎng)徹底改變了這種狀況。complete完全的，形容詞；completeness完整性，名詞；completed動詞過去式或過去分詞；completely完全地，副詞。此處修飾動詞“changed”用副詞。故選D。34．句意：11月2日，教育部宣布，截至2021年8月，約有7億中國人參加了大規(guī)模的慕課——遠程教育的平臺之一。millions百萬，前不加數(shù)詞，后加of；million百萬，前加數(shù)詞，后不加of；millionsof數(shù)百萬，前不加數(shù)詞；millionof錯誤表達?？崭袂坝袛?shù)詞，此處應用million，故選B。35．句意：慕課于2008年首次推出，成為2012年流行的學習模式。as作為；for為了；to到；by通過。根據(jù)“...apopularmodeoflearning”可知此處指作為一種學習方式。故選A。36．句意：此后，北京大學、清華大學等世界頂尖大學紛紛在不同平臺提供慕課。forexample例如；suchas例如；soas只要；suchthat目的是。根據(jù)“topuniversitiesaroundtheworld...PekingUniversityandTsinghuaUniversity”可知此處是舉例說明，且舉了不止一個例子，應用suchas。故選B。37．句意：此后，北京大學、清華大學等世界頂尖大學紛紛在不同平臺提供慕課。offered提供，動詞過去式或過去分詞；areoffering現(xiàn)在進行時結構；haveoffered現(xiàn)在完成時結構；willoffer一般將來時結構。根據(jù)“Sincethen”可知句子應用現(xiàn)在完成時。故選C。38．句意：這些科目從物理、化學到中國傳統(tǒng)文化。aretaught被教，一般現(xiàn)在時的被動語態(tài)；teach動詞原形；areteaching正在教，現(xiàn)在進行時結構；teaching動名詞或現(xiàn)在分詞。分析句子可知，主語“thesesubjects”和謂語“teach”之間是被動關系，應用被動語態(tài)。故選A。39．句意：他們提供的各種課程就像自助餐，你可以選擇任何你感興趣的課程。who引導定語從句，先行詞是人，在從句中作主語或賓語；which引導定語從句，先行詞是物，在從句中作主語或賓語；what不引導定語從句；whose引導定語從句，先行詞是人或物，在從句中作定語。分析句子可知，句子是定語從句，先行詞是“courses”，指物，且關系詞在從句中作賓語，用which引導定語從句。故選B。40．句意：他們提供的各種課程就像自助餐，你可以選擇任何你感興趣的課程。however不管多么；whenever無論何時；whatever無論什么；wherever無論何地。分析句子可知，句子是賓語從句，且從句中缺少主語，應用whatever。故選C。41．句意：這就是為什么我經(jīng)常使用慕課。and和；but但是；or或者，否則；although雖然。根據(jù)“Thevariouscourses...theyofferarelikeabuffet(自助餐),whereyoucanerestsyou...that’swhyIuseMOOCsveryoften”可知前后兩句是順承關系，用and。故選A。42．句意：互動和靈活的學習也讓學生不斷地回來。come來，動詞原形；came動詞過去式；tocome動詞不定式；coming動名詞或現(xiàn)在分詞。keepsb.doingsth.“讓某人不斷做某事”，現(xiàn)在分詞作賓補。故選D。43．句意：他們甚至可以在業(yè)余時間學習新知識或復習所學內(nèi)容。must必須；oughtto應該；can可以；haveto不得不。根據(jù)“They...evenlearnsomething”可知此處表示他們可以學到新東西，情態(tài)動詞用can。故選C。44．句意：如果她對一些復雜的數(shù)學問題沒有完全理解，黃義偉會在慕課平臺上與其他同學一起尋找解決方案并討論相關方法。wouldfind會發(fā)現(xiàn)，過去將來時結構；willfind一般將來時結構；finds動詞第三人稱單數(shù)形式；hasfound現(xiàn)在完成時結構。句子是if引導的條件狀語從句，遵循“主將從現(xiàn)”，從句用一般現(xiàn)在時，主句用一般將來時。故選B。45．句意：如果她對一些復雜的數(shù)學問題沒有完全理解，黃義偉會在慕課平臺上與其他同學一起尋找解決方案并討論相關方法。theothers特指的其他人或物；another（大于等于三者中）另一個；other泛指其他的，后加名詞；others其他人或物，后不能加名詞。空格后是名詞復數(shù)，應用other修飾，表示“其他的學生”。故選C。三、用所給單詞適當形式填空46．（2023·甘肅定西·統(tǒng)考三模）It’swonderfultoliveonthe________(twelve)floor.Youcanseethewholetown.【答案】twelfth【詳解】句意：住在十二層真是太好了。你可以看到整個城鎮(zhèn)。twelve“十二”，基數(shù)詞，修飾可數(shù)名詞復數(shù)。其序數(shù)詞形式為twelfth。空后單詞“floor”是單數(shù)形式，所以本空要用序數(shù)詞。此處表示“第十二層”。故填twelfth。47．（2023·內(nèi)蒙古包頭·統(tǒng)考模擬預測）Shewasinher