Unit 5 Section A 3a-3c 语言点精讲与分层作业(含答案与解析) 八年级英语下册 人教版

21世纪教育网精品试卷·第2页（共2页）Unit5SectionA3a-3c语言点精讲与分层作业语言点精讲1.Withnolightoutside,itfeltlikemidnight.“with+宾语+宾语补足语”结构，表示伴随状态。with在此表示一种伴随状态，它还包含着某种因果关系，意为“由于；因为”。…,butitwashardtohavefunwithaseriousstormhappeningoutside,Heisusedtosleepingwiththelighton.他习惯开着灯睡觉。Theteachercameintotheclassroomwithabookinhishand.老师手里拿着一本书走进了教室。feellike“感觉像”，其后可接名词（短语）、代词或从句。feellike还可意为“想要”，其后接名词、代词或动词-ing形式作宾语。light在此作不可数名词，“光；光线；光亮”。【light的其他含义】n.“灯”；adj.“轻的；浅色的”；v.“点燃”。Ben’sdadwasputtingpiecesofwoodoverthewindowswhilehismomwasmakingsuretheflashlightsandradiowereworking.wood在此句中作不可数名词，意为“木；木头”，其数量的表达可借助于piece。apieceofwood意为“一块木头”。makesure“确保；查明”makesure+(that)从句“确保……”makesureof(doing)sth.“确保（做）某事”work在此处作不及物动词，意为“（机器、设备、器官等）运转；运作”。Shealsoputsomecandlesandmatchesonthetable.match在此作可数名词，意为“火柴”，其复数形式为matches。【拓展】(1)match作名词时，还可意为“比赛；竞赛”。(2)match还可作动词，意为“相配；配对”。常用搭配matchsth.withsth.意为“把……与……搭配起来”。4.Benwashelpinghismommakedinnerwhentherainbegantobeatheavilyagainstthewindows.against介词，在此意为“倚；碰；撞；紧靠”。Theteacher'sdeskisagainstthewall.Ourschoolbeattheirschoolatthefootballmatchandwonfirstprize.against的其他常见含义有“反对”。beat在此作不及物动词，意为“敲打”，其过去式为beat。【拓展】(1)beat作不及物动词，还可意为“（心脏、脉搏等）跳动”。(2)beat还可作及物动词，意为“打败；战胜”，其后接打败的对象。diedown意为“逐渐变弱；逐渐消失”。5.Althoughthestormbrokemanythingsapart,itbroughtfamiliesandneighborsclosertogether.bring在此句中作及物动词，意为“导致；引起”。【拓展】bring作动词，还可意为“带来；取来”。apart副词，在此句中意为“分离；分开”。take…apart意为“拆开……；拆卸……”。分层作业一、单词拼写1．Thechildrenhavelearntaboutthefactthat（光）travelsfasterthansound.2．Mybedismadeof(木头).3．ThenewsonTV(报道)acaraccidenthappenedinourcitythismorning.4．—Aboxof(火柴)isonthetable.Couldyougetitforme?—Hereyouare.5．Afteronenightofwind,therearemanyfflowersontheground.6．Itisreportedthatawildtiger（sudden）wentintoavillageandhurtavillagerinHeilongjiangProvince.7．—Whydidn’tyoureplytomyWechat?—Sorry.I(help)myneighbourlookafterherbaby.8．Thirtyminutesaftersheleft,itstartedtosnow（heavy）.9．Whentherainstormcame,it(begin)torainhardandthewindblewstrongly.10．Softmusiccanhelpusfall(sleep)fasterandwakeuplessduringthenight.二、选词填空(1)(raise,rise)11．Thegovernmentcalledonpeopletomoneyfortheearthquake-hitareas.12．Asspringcomes,thetemperaturehigherandthetreesbegintoturngreen.Weallcan’twaittogoforawalkinthecountryside.(2)(sleep，asleep与sleepy)13．—Whyareyoulookinginclassallday?—BecauseIcan’tfinishmyhomeworkuntileleveneverynight.14．GrandpafellwhenwatchingTV.15．Lindaonthebedwhenthedoorbellrang.三、单项选择16．—Whatdidtheteachersayjustnow?—Sorry,Ididn’thearit.Ioutofthewindow.A．look B．looked C．amlooking D．waslooking17．Myfatherwaspreparingforhisspeech________mymotherwascleaningtheroomatthistimelastnight.A．while B．if C．unless D．until18．—Didyou_________thefirstplaceoftheleaguematch?—Ofcoursewedid.We_________alltheotherteams.A．beat;beat B．beat;won C．win;won D．win;beat19．Heclimbeduptheladder(梯子)_______thewallandwentintotheroom______thewindow.A．through;against B．against;through C．against;againstD．through;through20．—Look!Thefireis

________.—Let’sputmorewoodonit.A．dyingdown B．goingoff C．pickingup D．cuttingout四、阅读理解In1988,aseriousearthquake(地震)hitArmenia,killingabout25,000peopleinlessthanfourminutes.Afatherrushedtotheschoolwherehissonwas,butthebuildingwasflattened(变平).Butherememberedthepromisehehadmadetohisson:“Nomatterwhathappens,I′llalwaysbethereforyou!”Tears(眼泪)begantofillhiseyes.Herushedtotheplacewherehisson′sclassroomhadbeenandstarteddigging.Otherparentstriedtopullhimoff,wantinghimtoaccepthisgrief.“It′stoolate,”theycried.“There′snothingwecando.”Thefatheronlyresponded,“Areyougoingtohelpme?”Andthenhewentbacktohisdigging,stonebystone.Whenthefiremenandpolicereachedthearea,theyalsotriedtostophim.“Firesarebreakingout,”theysaid.“You′reindangerandyouareendangeringothers.We′llsearchforthis.Gohome.”Thefatheronlyresponded,“Areyougoingtohelpme?”andreturnedtohisdigging.Hedugforeighthours…18hours…28hours…then,inthe38thhour,hepulledbackalargestoneandheardhisson.Hecalledhisson′sname:“ARMAND!”Heheardback,“Dad?It′sme,Dad!Itoldtheotherkidsnottoworry.Itoldthemthatyouwouldcometosaveus.”“What′sgoingonthere?”thefatherasked.“Thereare14ofusleftoutof33,Dad,”hissonanswered.“Comeonout,son!”“Lettheotherkidsoutfirst.Iknowyou′llgetme!Nomatterwhathappens,Iknowyou′llalwaysbethereforme!”21．Afterarrivingattheschool,thefatherfoundthat.A．allthestudentsweredeadB．thebuildingwasnolongerstandingC．allofthestudentshadleftthebuildingD．hissonwascryingsomewhere22．Peopletriedtopullthefatherawaybecausetheythought.A．hewasinthewayofotherswhoweresavingpeopleB．itwastheirturntodigfortheirchildrenC．therewouldbeanotherbigearthquakeD．therewasnohopeoffindinganyonealive23．Howdidthefatherprobablyfeelwhenheheardhisson′svoice?A．Excited. B．Calm. C．Hopeless. D．Worried.24．Whydidthesonwanttheotherkidstogetoutfirst?A．Becausetherewasalargestoneonhisbody.B．Becausemanyofthekidsdidn′thaveparents.C．Becausehebelievedthathisfatherwouldstillbethereforhim.D．Becausehepromisedtheothersthattheycouldgetoutfirst.Unit5SectionA3a-3c分层作业答案一、单词拼写1．Thechildrenhavelearntaboutthefactthat（光）travelsfasterthansound.【答案】light【详解】句意：孩子们已经知道光比声音传播得快这一事实。light“光”，不可数名词，故填light。2．Mybedismadeof(木头).【答案】wood【详解】句意：我的床是木头做的。“木头”wood，此处作不可数名词。故填wood。3．ThenewsonTV(报道)acaraccidenthappenedinourcitythismorning.【答案】reported【详解】句意：今天早上电视上的新闻报道了一起发生在我们城市的车祸。“报道”是report。根据“happened”及“thismorning”可知要用一般过去时，report的过去式是reported，故填reported。4．—Aboxof(火柴)isonthetable.Couldyougetitforme?—Hereyouare.【答案】matches【详解】句意：——桌子上有一盒火柴。你能帮我拿一下吗？——给你。根据汉语提示“火柴”，可知英文表达是match，可数名词，由前面的“Aboxof”，指的是“一盒火柴”，因此这里应用其复数形式matches。故填matches。5．Afteronenightofwind,therearemanyfflowersontheground.【答案】(f)allen【详解】句意：经过一夜的风，地上有许多落花。根据“Afteronenightofwind”可知大风会使花落下，用fallen表示“落下的，落在地上的”，形容词作定语。故填(f)allen。6．Itisreportedthatawildtiger（sudden）wentintoavillageandhurtavillagerinHeilongjiangProvince.【答案】suddenly【详解】句意：据报道，在黑龙江省，一只野生老虎突然闯入一个村庄，伤害了一名村民。此处修饰动词，应用副词suddenly“突然”，故填suddenly。7．—Whydidn’tyoureplytomyWechat?—Sorry.I(help)myneighbourlookafterherbaby.【答案】washelping【详解】句意：——你为什么不回复我的微信？——对不起。我正在帮助我的邻居照看她的孩子。根据“Whydidn’tyoureplytomyWechat?”可知，回答那时正在做什么，需要过去进行时，主语是I，be动词用was；故填washelping。8．Thirtyminutesaftersheleft,itstartedtosnow（heavy）.【答案】heavily【详解】句意：她离开30分钟后，开始下起了大雪。此空修饰动词snow，应填副词heavily，故填heavily。9．Whentherainstormcame,it(begin)torainhardandthewindblewstrongly.【答案】began【详解】句意：当暴风雨来临时，开始下起了大雨，风刮得很厉害。and连接两个并列成分，由后面的blew可知句子时态用一般过去时，begin的过去式为began。故填began。10．Softmusiccanhelpusfall(sleep)fasterandwakeuplessduringthenight.【答案】asleep【详解】句意：轻柔的音乐可以帮助我们更快入睡，在夜间少醒来。fallasleep为固定短语，意为“入睡”，故填asleep。选词填空(1)(raise,rise)11．Thegovernmentcalledonpeopletomoneyfortheearthquake-hitareas.(raise,rise)【答案】raise【详解】句意：政府号召人们为地震灾区募捐。根据“fortheearthquake-hitareas”可知是为地震灾区募捐，rasiemoney“集资；筹款；募捐”，不定式符号to后接动词原形。故填raise。12．Asspringcomes,thetemperaturehigherandthetreesbegintoturngreen.Weallcan’twaittogoforawalkinthecountryside.(raise,rise)【答案】rises【详解】句意：随着春天的到来，气温升高，树木开始变绿。我们都迫不及待地想去乡下散步。根据“thetemperature…higher”可知，此空应填不及物动词rise“升起”，结合begin可知，此句是一般现在时，主语是不可数名词，动词用三单，故填rises。(2)(sleep，asleep与sleepy)13．—Whyareyoulookinginclassallday?(sleep，asleep与sleepy)—BecauseIcan’tfinishmyhomeworkuntileleveneverynight.【答案】sleepy【详解】——你为什么整天在课上看起来都很疲倦？——因为我每天晚上都直到11点才能完成作业。根据“BecauseIcan’tfinishmyhomeworkuntileleveneverynight.”可知，空格里应该填“困倦的”。sleep动词，睡觉；asleep形容词，睡着的；sleepy形容词，困倦的。故填sleepy。14．GrandpafellwhenwatchingTV.(sleep，asleep与sleepy)【答案】asleep【详解】句意：爷爷看电视时睡着了。fallasleep意为“入睡”，固定搭配，故填asleep。15．Lindaonthebedwhenthedoorbellrang.(sleep，asleep与sleepy)【答案】wassleeping【详解】句意：琳达正在床上睡觉，这时门铃响了。sleep睡觉，动词；asleep睡着的，形容词；sleepy困倦的，形容词。根据题干可知，设空处缺少谓语动词，因此应用sleep；再由“whenthedoorbellrang”，可知是当门铃响起时琳达正在睡觉，rang是ring的过去式，因此此处时态应用过去进行时，其结构为was/were+动词的现在分词，主语是第三人称单数，用was，sleep的现在分词是sleeping。故填wassleeping。三、单项选择16．—Whatdidtheteachersayjustnow?—Sorry,Ididn’thearit.Ioutofthewindow.A．look B．looked C．amlooking D．waslooking【答案】D【详解】——老师刚才说什么了？——抱歉，我没听到。刚才我在往窗外看。考查过去进行时。此处表示在刚才老师说话的时候，我在往窗外看，表示过去一段时间一直持续的动作，用过去进行时，结构was/weredoing，主语是I，be动词用was。故选D。17．Myfatherwaspreparingforhisspeech________mymotherwascleaningtheroomatthistimelastnight.A．while B．if C．unless D．until【答案】A【详解】句意：昨天晚上这个时候我爸爸正在准备他的演讲；我的妈妈正在打扫房间。考查while引导过去进行时。while当……的时候；if如果；unless除非；until直到。while前后动作是延续性动词时，动词时态应变为进行时态。根据空格前后时态过去进行时可知符合while的用法。故选A。18．—Didyou_________thefirstplaceoftheleaguematch?—Ofcoursewedid.We_________alltheotherteams.A．beat;beat B．beat;won C．win;won D．win;beat【答案】D【详解】句意：你们在联赛中取得第一了吗？当然了。我们打败了其他所有的队。win“取得胜利，获胜”；beat“打败”，win+比赛，beat+sb。故选D。19．Heclimbeduptheladder(梯子)________thewallandwentintotheroom________thewindow.A．through;against B．against;through C．against;against D．through;through【答案】B【详解】句意：他爬上靠墙的梯子，从窗户进了房间。考查介词辨析。against倚；through通过。根据“theladder…thewall”可知，第一个空表示“倚着墙”，所以第一个空填against。根据“wentintotheroom…thewindow”可知，从窗户进了房间，所以第二个空填through，故选B。20．—Look!Thefi