新教材人教版八年级英语上册8A第二部分：U2教材同步答案

基础知识同步训练10分钟2025(秋)版（适用新教材）八年级上册有基础，就有能力！第二部分：教材同步۝۝Vocabulary(1)基础识记۝۝Vocabulary(2)基础拓展۝۝Reading(1)词汇记忆与运用۝۝Reading(2)综合与提升۝۝Sections2-3-4基础与拓展۝۝单元话题写作学案۝۝Grammar۝۝单元话题阅读训练Unit2：Amazingnumbers301Vocabulary(1)基础识记基础知识同步训练10分钟5一、根据要求写出相应的单词。1.agree(反义词) ________________2.India(形容词) ________________3.wise(副词) ________________4.exact(副词) ________________5.correctly(形容词) ________________6.promise(过去式) ________________1disagree2Indian3wisely4exactly5correct6promised基础知识同步训练10分钟67.reply(过去式) ________________8.check(过去式) ________________9.forty(序数词) ________________10.current(副词) ________________11.prize(复数) ________________12.fly(名词) ________________7replied8checked9fortieth10currently11prizes12flight

7二、根据首字母提示写出单词，如需要，适当变化，使句意完整正确。13.“WhatamIgoingtodo?”shew___________aloud.14.I’vesearchede___________butIcan’tfindit.15.Youhavedifferents___________,interestsandfutures.

wondered

everywhere

schedules816.Thewhitepaperr___________ourwholelifeandtheblackspotstandsforproblemsinourlife.17.Dotheses___________haveanyparticularsignificance(含义)?

represents

symbols9三、根据汉语提示写出单词，如需要，适当变化，使句意完整正确。18.“Iwon’tletyoudown,”he____________(回复)confidently.19.They’reusedtoplanningtheir____________(预算).20.Eachofthese____________(系统)hasitsadvantagesanddisadvantages.

replied

budgets

systems1021.Ilikeajobthatis____________(有挑战的)andexciting.22.Manyofus____________(保证)togivemorehelptothembynow.

challenging

havepromised1123.Twocountriessignedanumberof___________(agree).Theywillseekcooperation.24.Theyare___________(current)takingashortbreakinSpain.25.Theteacherorderedthestudent___________(challenge)himtoagame.26.That’s___________(exact)whatIthink.四、用括号内所给提示词的适当形式完成句子。

agreements

currently

tochallenge

exactly1227.Thebadnewswasthatall_________(fly)hadbeencanceled(取消)untilfurthernotice.28.Afterashort___________(hesitate),Iaskedhimifheneededanyhelp.29.Thecostoflivinghasrisen___________(sharp).30.We___________(amaze)tofindthatnoonewashurt.

flights

hesitation

sharply

wereamazed基础知识同步训练10分钟13一、1disagree2Indian3wisely4exactly5correct6promised7replied8checked9fortieth10currently11prizes12flight二、13wondered14everywhere15schedules16represents17symbols

基础知识同步训练10分钟14三、18replied19budgets20systems21challenging22havepromised四、23agreements24currently25tochallenge26exactly27flights28hesitation29sharply30wereamazed02Vocabulary(2)基础拓展16用所给单词的适当形式填空。1.India

1)__________liesinthesouthofAsia.2)TheSouthAmerican__________havebeencookingandeatingpotatoesforovertwothousandyears.3)Theprogrammeis90minutesof__________folkdance,livemusicandstorytelling.4)Therearemany__________intheroom.IndiaIndiansIndianIndians172.both;neither;either

1)Pleasewriteinpenon______sidesofthepaper.2)Youcanparkon__________sideofthestreet.3)Sheseemed__________surprisednorworried.4)Thissportdemands__________speedandstrength.botheitherneitherboth183.challenge

1)Mike__________metoagameofchesslastweek.2)Mikewasthefirstwinnerlasttime.Thisevening,hewillmeetanew__________.3)Mikefounda__________jobasacomputerprogrammer.4)Thenewcompany’sfirst__________istheeconomy.challengedchallengerchallengingchallenge194.wise

1)Nodoubttheywere__________thanhewas.2)He__________decidedtotellthetruth.3)__________isbetterthanstrength.4)withthehelpofparents,ourchildrencangrowupmorehealthilyand__________.wiserwiselyWisdomwisely205.sharply1)Becareful—ithasa__________edge(刃).2)Sheturnedthewheel__________totheleft.3)Theyhave__________teethtocatchfishes.sharpsharplysharp216.afew;alittle;few;little1)Shefelt__________betternow.2)Imade__________phonecalls.3)__________peopleunderstandthedifference.Onlysomeexpertscanfinditout.4)Theweatherinthisareaisverydry.Youcanfind__________waterhere.alittleafewFewlittle227.instead;insteadof1)Itookyourbag__________minebymistake.2)Leewasill,soIwent__________.3)NowIcanwalktoworkinsteadof__________(go)bycar.insteadofinsteadgoing基础知识同步训练10分钟23用所给单词的适当形式填空。1

1)India2)Indians3)Indian4)Indians3

1)challenged2)challenger3)challenging4)challenge2

1)both2)either3)neither4)both基础知识同步训练10分钟24用所给单词的适当形式填空。4 1)wiser2)wisely3)Wisdom4)wisely

5 1)sharp2)sharply3)sharp6 1)alittle2)afew3)Few4)little7 1)insteadof2)instead3)going03Reading(1)

词汇记忆与运用基础知识同步训练10分钟26一、根据要求写出相应的短语1.一位智者 ________________2.向某人挑战某事 ________________3.思考了一会儿 ________________4.数量翻倍 ________________5.剩余的 ________________6.毫不犹豫 ________________7.命令某人做某事 ________________8.意识到问题 ________________9.向某人寻找建议(p23)_____________10.听从某人的建议 ________________1awiseman2challengesb.tosth.3thinkforamoment4doubletheamount5therestof6withouthesitation7ordersb.todosth.8realizetheproblem9asksb.foradvice10followone’sadvice

2711.Ihadtomakeimportantdecisionsthatwouldaffectmefor_________________mylife.12.Shewenttoawisewomaninthevillage,explainedhersituationand_______________.13.Imust___________________,oritwon’tbeenough.14.Heacceptedthejoboffer___________________.15.I___________________,soIstartedtochangemymethod.【学以致用】根据句意从上面选择适当的短语并用其正确形式填空，补全句子。therestof

askedherforadvice

doubletheamount

withouthesitation

realizedtheproblem

基础知识同步训练10分钟28二、根据汉语意思完成句子，每空一词。16.在哪可以查航空时刻表？ WherecanIcheckthe_____________________?17.当我说我游泳游得好时，她向我提出挑战一决高低。WhenIsaidIwasagoodswimmer,she______________________________arace.flightschedule

challengedmeto

基础知识同步训练10分钟2918.也许你仔细考虑之后会改变主意。Maybeyou’llchangeyourmind______________________________________.19.他命令军队无论如何也要夺取那座城市。He___________thearmy______________________thecityatanycost.20.现在，我们有足够的时间做运动了。Now,we_________________________________todosports.Afterthinkingitover

orderedtocapture

haveenoughtime

30四、课文改写填空。Long,longago,therelived

akinginIndia.Hewasgoodat(1)___________(play)chess.Onedayawiseoldmanvisitedhimin

thepalace.Thekingchallengedtheman(2)___________agame.Beforethegame,hetoldthemanthathecouldgiveanyprize(3)___________themanwonthegame.Buttheoldmanwouldlikeonegrainofriceforthefirstsquareofthechessboard,twoforthe(4)___________(two),fourforthethird,andthendoubletheamountfortherestofthe(5)___________(square).playing

to

if

second

squares

31Thekingwassurprised.Heaskedthemantochoosegoldorsilverinstead(6)___________therice.Onceagain,themanrefused.

Theyspentalongtime(7)___________(play)thegame.Finally,theoldman(8)___________(win).So

thekinghadtoorderhismen(9)___________(collect)abagofrice.Thekingsoonrealizeditwasdifficultforhimtofill

allthesquaresevenifhegavetheoldmanallthericeinthecountry.(10)___________wisetheoldmanwas!of

playing

won

tocollect

How

基础知识同步训练10分钟32一、1awiseman2challengesb.tosth.3thinkforamoment4doubletheamount5therestof6withouthesitation7ordersb.todosth.8realizetheproblem9asksb.foradvice10followone’sadvice

11therestof12askedherforadvice13doubletheamount14withouthesitation15realizedtheproblem基础知识同步训练10分钟33二、16flightschedule17challengedmeto18Afterthinkingitover19ordered;tocapture20haveenoughtime

三、1playing2to3if4second5squares6of7playing8won9tocollect10How

04Reading(2)

综合与提升35一、用括号里所提供的句型结构翻译下列句子。1.政府在那座桥上耗费了大量金钱。(spend...on...;alargeamountof)

2.如果有必要,我就马上来。(...if...)3.父母总是命令他们的小孩做一些事。(ordersb.todo)Thegovernmentspentalargeamountofmoneyonthebridge.Iwillcomeatonceifnecessary.Parentsalwaysordertheirchildrentodosomethings.364.国王没有足够的米给这个老人。(...enough+n....)5.艾丽丝最喜爱的学科是科学。(One’sfavouritesubjectis...)Thekingdidn’thaveenoughricetogivetotheoldman.Alice’sfavoritesubjectisscience.37二、根据句子的需要填入适当的词。6.Ifyouthinkaboutit________amoment,it'sclearwhy.7.Heleft________sayinggoodbye.Maybehewasangry.8.________walkingforalongtime,Ifelthungry.9.Ifyouhavesomequestions,youcanaskus________helpatanytime.10.“Whatareyoudoinghere?”askedLisa________curiosity.forwithoutAfterforwith38三、根据句意，选出符合句子的最佳选项。()11.Thegovernmentspent________ofmoneybuildingthehighway.A.alargeamount B.alargecrowdC.alargenumber D.thenumber()12.TherearemanyparksinShenzhen.Allofthemareopentothepublic________. A.allyearround B.everyyear C.onebyone D.dayafterdayAA39()13.She________whytheyhadn’tgivenherananswer. A.spent B.increased C.wondered D.treated ()14.Thisdata________from69countries.Itwasvaluable. A.wassetup B.ledto C.tookoff D.wascollectedCD40()15.Ourschoolteam______theredteamfromanotherschoolandwe_____thegame.A.fought;beat B.beat;wonC.visited;challenged D.welcomed;playedB41(1)_____________________(很久以前),therewasaveryrichmannamedMike.Inhishouse,hehadaverylargeroom.“Ifanyonecanfillmyroominoneday,Iwillgivehim20,000dollars.”he(2)_____________(承诺).Everyoneinthetownwantedtohaveatry.Marktriedtofilltheroomwithstones.Attheendoftheday,hewasverytired,butthereweren’t(3)__________________________(足够的石头去填满房间).Hehadtogiveitup.三、以读促写：阅读短文，根据中文提示完成句子，让文章完整。Alongtimeagopromisedenoughstonestofilltheroom42Martintriedtofilltheroomwithwood.Heworkedallday,buttheroomwasnotfull.Herealizedhecouldn’t(4)_________________(获得奖项).Hesaid,“Thatroomistoobig,andnoonecandothis.”Everyonewassure.get/wintheprize43ButAlansaid,“Icandoit.It’seasy.”Everyonelaughed.Theythoughthewasn’tsuchawiseman.Then,hewenttheparkandplayedallday.Hisfriendaskedhim,“Whyareyouplaying?Youshouldbeworking.”Themansaid,“Don’tworry.”At8:00atnight,themancametotheroomwithasmallbag.Therichmamsaid,“Thatbagistoosmall.Howwillyoufilltheroom?”Themantookacandleoutofthebag.Helitthecandleandsaid,“Yousee,thewholeroomisfilledwithlight!” Sometimes,whenwewanttodoagoodjob,(5)_____________________________________________________(方法比行动更重要).

themethodismoreimportantthantheaction基础知识同步训练10分钟44一、1Thegovernmentspentalargeamountofmoneyonthebridge.2Iwillcomeatonceifnecessary.3Parentsalwaysordertheirchildrentodosomethings.4Thekingdidn’thaveenoughricetogivetotheoldman.5Alice’sfavoritesubjectisscience.基础知识同步训练10分钟45二、6for7without8After9for10with三、11-15AACDB四、1Alongtimeago2promised3enoughstonestofilltheroom4get/wintheprize5themethodismoreimportantthantheaction05LSWandS4基础与拓展47一、根据要求写出相应的短语1.少于 (p24) _____________2.以不同的方式 _____________3.设计建筑(p27) _____________4.研发新药 _____________5.种庄稼 _____________6.制订月度预算 _____________7.计划一次旅行 _____________8.增长的数量(p27) _____________9.急剧增长 _____________10.在古代(p27) _____________1lessthan2indifferentways3designbuildings4developnewmedicine5growcrops6makeamonthlybudget7planajourney8growingnumbers9risesharply10inancienttimes

48二、根据汉语提示补全句子，每空一词。11．字母N、S、E和W分别代表北、南、东和西。ThelettersN,S,EandW______________________north,south,eastandwest.12．工程师们花费很多时间和精力来开发计数方法。Engineersspendmuchtimeandenergy_________________________________.standfordevelopingcountingmethods4913．也许要花很长时间才能找到解决该问题的办法。Itmay_________________________________asolutiontotheproblem.14．现在我可以步行去上班，而不必开车了NowIcanwalktowork______________________bycar.takealongtimetofindinsteadofgoing5015．风向是用箭头代表的。Winddirection______________________byarrows.16．亏得大家帮忙，我们才按时把这活儿干完。______________________everybody’shelp,wefinishedthejobontime.isrepresentedThanksto5117．长城被称为世界第八大奇迹。TheGreatWall_____________________________theeighthwonderoftheworld.18．有些问题有点难以回答。Someofthesequestionsare________________________________________.isknownastoodifficulttoanswer52三、用所给单词的适当形式完成句子。19.Shewas___________(amazing)athowlittlehehadchanged.20.China___________(develop)intoamostattractiveglobalmarketsince1949.21.Theoldteacherstillworkshardthoughheisinhis___________(sixty).amazedhasdevelopedsixties5322.Althoughradiosareoutofstyle,somepeople___________(use)themtoday.23.Nowwehaveaspecialway___________(learn)Englishwell.24.Overthe__________(century),peoplehavedevelopeddifferentwaysoftellingthetime.areusingtolearncenturies5425.Peopleusenumberstodoalotofthings.Take__________(plan)ajourneyforexample.26.We___________(grow)upinthesameneighbourhood.27.About60percentoftheworld’spopulation___________(current)liveinAsia.28.Four-___________(five)oftheworld’sfreshwaterisfrozen.planninggrewcurrentlyfifths基础知识同步训练10分钟55一、1lessthan2indifferentways3designbuildings4developnewmedicine5growcrops6makeamonthlybudget7planajourney8growingnumbers9risesharply10inancienttimes

二、11standfor12developingcountingmethods13takealongtimetofind14insteadofgoing15isrepresented16Thanksto17isknownas18toodifficulttoanswer

基础知识同步训练10分钟56三、19amazed20hasdeveloped21sixties22areusing23tolearn24centuries25planning26grew27currently28fifths

06话题写作学案：神奇的数字58Transportationhaschangedourlivesinamazingways.Let’slookathowpeopletravelledindifferenttimes.

Asthegraphshows,horseandboattravelremainedthesameforcenturiesuntil1900.Thencarnumbersbeganrisingquickly-fromjust10millionin1920to50millionby1950.Besides,airtravelgrewsharplyafter1950,becausepricesfellrapidly.Between1990and2020,whilecarusecontinuedgoingupsteadily,high-speedtrainsdoubledinpopularity.Sometraditionaltransportmethodsdroppedalot,butotherslikebicyclesstayedimportantincities.Thesechangesshowhowtravelkeepsdevelopingfaster.

Aswecansee,moderntransportationhasmadeourworldmuchsmallerandmoreconvenient.Thesechangeshelppeopletravelfasterandlivebetterlives.一、以读促写

左图为去年5月至10月间来访深圳的游客量（单位：万人）数据，请根据折线图用英语写一份调查报告，须包含折线图中的全部内容，条理清晰，表达流畅，80词左右。内容包括：1.月度具体数据；

2.变化趋势描述；

3.简要原因分析二、写作任务【灵感素材】【必备短语】写出相关重点短语1.达到最高点_______________2.开始下降 _______________3.急剧增长 _______________4.几乎不变 _______________5.降到最低点_______________6.总体上升 _______________7.如数据显示 _______________8.与...相比 _______________9.保持在...水平_______________10.主要因为 _______________1reachthehighestpoint2begintofall/godown3risesharply4stayedalmostthesame5reachthelowestpoint/theleast6overallincrease7Asthedatashows8comparedto...9stayat/remainat10mainlybecause 【亮点句型】写出与短文有关句型。1.然而，在六月份，游客量降至最低水平，为25万人次。(…,thenumberofvisitorsfelltoitslowestlevelat…)_____________________________________________________________________2.从六月份到八月份，游客量显著增长，从25万人次上升到42万人次。(…,therewasasignificantincrease...)_____________________________________________________________________1However,inJune,thenumberofvisitorsfelltoitslowestlevelat250,000.2FromJunetoAugust,therewasasignificantincreaseintouristnumbersfrom250,000to420,000.3.与九月相比，十月份的游客量是36万人次，略高于九月份的30万人次。(…,whichwasslightlyhigherthan...)_____________________________________________________________________4.总体来看，七月和八月的游客最多，主要因为那时是暑假。(Overall,…hadthemostvisitors,mainlybecause….)3ComparedtoSeptember,thenumberinOctoberwas360,000,whichroseslightlyhigherthanthatinSeptember.4Overall,JulyandAugusthadthemostvisitors,mainlybecauseitwassummervacationtime.66【你的精彩】一篇好文要配上一手好字！ThegraphshowsthemonthlyvisitornumbersinShenzhenfromMaytoOctoberlastyear.WecanseethatinMay,therewere330,000visitors.However,inJune,thenumberofvisitorsfelltoitslowestlevelat250,000.FromJunetoAugust,therewasasignificantincreaseintouristnumbersfrom250,000to420,000.InAugust,thenumberreacheditshighestpointat420,000.However,inSeptember,thenumberfelltoitslowestlevelat300,000.ComparedtoSeptember,thenumberinOctoberwas360,000,whichroseslightlyhigherthanthatinSeptember.

Overall,JulyandAugusthadthemostvisitors,mainlybecauseitwassummervacationtime.ThenumbersinMayandOctoberwerelikelyduetotheholidayslikeMayDayandNationalDay.Ibelieveunderstandingthesechangescanhelpimprovetourismplans.07Grammar：数词一、hundred;thousand;million;billion这四个计数单位的用法。

1.这四个词的前面如果有具体数字,就要用单数形式,后面接可数名词的复数。例如,fourhundredboys(四百名男生)。

2.如果这四个词的前面没有具体数字,那么他们的后面要加上s+of,接可数名词的复数。例如:hundredsofboys(数千名男生)。

3.如果后面是“the+名词复数”,就要用“具体数字+这四个计数单位+of。

例如：fourhundredoftheboys”这些男孩中的四百个数词的常考考点二、基数词和序数词都可以表示编号。方法分别是:序号在后要用基数词;序号在前用序数词。如:“第四课”,我们可以说成LessonFour=thefourthlesson三、分数的表达方法:分子是基数词,分母是序数词,如果分子大于1,分母就要加上s。例如：五分之一：onefifth五分之二：twofifths四、年月日的表示方法也是由基数词和序数词共同来完成。例如：2018年8月28日可以表示为:Augusttwenty-eighth,2018五、基数词用来表示时间,需要注意三点:

1.in+基数词,表示在某年”。如:in2016在2016年。

2.in+the+基数词复数,表示“在....年代”。如:inthe1870s在19世纪70年代。

3.用两个基数词可以表示具体时刻。3:25表达为：atthreetwenty-five六、基数词的年龄表示方法:用整十的基数词的复数形式来表示“几十多岁的时候’，这是一个高频考点。例如：在他40多岁的时候,可以表达为:inhisforties七、用连字符来表示年龄，相当于一个形容词，如：aneight-year-oldboy八、用基数词来表示运算。如:5+4等于9,可以表示为:Fiveplusfourisnine.一、基础训练1①写出下列词的序数词形式。1.one ________ 2.two ________ 3.six ________ 4.five ________5.nine ________ 6.twelve________ 7.eight ________ 8.twenty-one________1first2second3sixth4fifth5ninth6twelfth7eighth8twenty-first一、基础训练1②写出下列单词的基数词形式。9.third ________ 10.fourth ________ 11.tenth ________ 12.twentieth ________13.nineteenth________ 14.thirty-first________ 15.fortieth ________

16.ninetieth ________17.fifty-fourth ________

9three10four11ten12twenty13nineteen14thirty-one15forty16ninety17fifty-four二、基础训练2(根据句意，用所给数词的适当形式填空。)1.November5,2021isthe___________(five)dayofNovember.2.Mother’sDayisonthe___________(two)SundayofMay.3.The___________(three)SundayofJuneisFather’sDayinmostcountries.4.Decemberisthe___________(twelve)monthinayear.5.Todayismymother’s___________(thirty-four)birthday.

fifth

second

third

twelfththirty-fourth三、综合训练(训练选择最佳选项。)()1.---Howoldisyourdaughter?---______.Wehadaspecialpartyforher_______birthdayyesterday. A.Nine,nine B.Nine,ninth C.Ninth,ninth()2.

It’ssaidthat________ofthewateraroundtheworld________beenpolluted. A.twothirds;has B.twothirds;have C.twothirds;isBA()3.Weplanted________treeslastyear. A.hundredsof B.hundredof C.fivehundreds()4.Linda’smotherlooksyoung,butactuallysheisinher________. A.eighties B.eightieth C.eightyyearsold()5.Thewinnerofthecompetitionwasan________girlcalledZhangM