Unit 6 课文单词详解 人教版九年级英语全册

2024年九年级英语课文单词详解Unit6Whenwasitinvented?前测一、根据所给提示完成所缺单词1.—Whataretheshirtsmadeof?—Theyaremadeof________(棉布).2.________(银子)wasusedasmoneyinChinaacenturyago.3.Doesanyoneliveinthat________(玻璃)house?4.NorthAmerica________(生产)goodwheat.5.________(加热)themilkuntilitboils.6.S________areusedtocutthings.7.Ihavetoc________theworkbymyselfintwodays.8.Littlekidsusuallyliketoplaywithcolorfulb________.9.Therearemanydifferentf________oftraditionalartinChina.10.Wecanfindmanyl________charactersinGuoJingming’snovels.二、完形填空先通读短文,掌握其大意,然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。Nowadays,computers,iPads,andsmartphonesareplayinganimportantpartinoureverydaylife,butdoweneedtolearnhandwritingifmostwritingisdoneonthe1?Moststudentsmaysayno.IntheUS,SouthCarolinahasplanstomakelearninghandwritingthelaw(法律).Itwantsto2schoolstoteachchildren3towriteincursive(草书体).Themainsponsor(发起人),RepDwightLoftis,saysstudentsstillneedhandwritingskills,4moreandmorepeopleusedigitalcommunications.“Peoplewith5ideassayyoudon’tneedcursivewritinganymorebecauseeverythingisdigital,”saidLoftis.“Butbothcursiveandtypingshouldbe6.Mygrandsoncan’tsignhisnameincursive.How7!”Heheldupthank-youcardshe8fromhighschoolstudentstoshowthattheirhandwritingwasreallypoor.Onthesecards,thestudents’nameswereallsigned9.Researchclearly10thatwritinghelpsstudentsinmanyways.Forexample,itstimulates(刺激)thebrain.Andwhatwouldyouprefer,handwritingortyping?()1.A.book B.computer C.paper D.blackboard()2.A.require B.invited C.leave D.stop()3.A.where B.what C.why D.how()4.A.though B.so C.until D.whether()5.A.good B.similar C.different D.strange()6.A.forgotten B.taught C.returned D.repeated()7.A.wonderful B.amazing C.interesting D.terrible()8.A.bought B.sold C.received D.borrowed()9.A.badly B.beautifully C.clearly D.kindly()10.A.suggests B.shows C.wonders D.warns

SectionA——2dPaul: HeyRoy,thesubjectformyschoolprojectis“Smallinventionsthat changedtheworld”.Canyouhelpmethinkofaninvention?Roy: Withpleasure!Letmethink…hmm…Iknow!Thezipper!Paul: Thezipper?Isitreallysuchagreatinvention?Roy: Thinkabouthowoftenit’susedinourdailylives.Youcanseezipperson dresses,trousers,shoes,bags…almosteverywhere!Paul: Well,youdoseemtohaveapoint…Roy: Ofcourse!IthoughtaboutitbecauseIsawawebsitelastweek.The pioneersofdifferentinventionswerelistedthere.Forexample,it mentionedthatthezipperwasinventedbyWhitcombJudsonin1893. Butatthattime,itwasn’tusedwidely.Paul: Really?Sowhendiditbecomepopular?Roy: Around1917.重点词汇详解1.pleasuren.“_____________”，_____________【填空】Itgivesmemuch______tobewithyou.和你在一起我感到十分高兴。【拓展】pleasure/pleased/pleasant/please辨析意义及用法pleasure名词，“快乐；愉快；满意”。Withpleasure./It’smypleasure.“很乐意”。pleased形容词，“高兴的”，作表语，修饰人。bepleasedtodosth.“乐于做某事”;bepleasedwith“对……满意”。pleasant形容词，“令人愉快的”，作定语或表语，修饰物。please动词，“使高兴；使满意”。【填空】①Helpingothersintroublecanbringusagreat__________. 帮助处在困境中的人能带给我们很大快乐。 ②OurEnglishteacher____________myhomework. 我们的英语老师很满意我的作业。 ③Itisa____________daytoday. 今天是令人愉快的一天。 ④Hedidhisbestto_________allhiscustomers. 他尽最大努力使他的顾客满意。2.dailyadj.“____________________”【点拨】近义词是everyday，仅用在名词之前作定语。【填空】Whatisyour________work?你的日常工作是什么？【拓展】daily还可用作名词，意为“日报”。People’sDaily《人民日报》ChinaDaily《中国日报》3.haveapoint“__________”【近义词组】agreewith赞同【填空】You____________there.(=Iagreewithyou.)我赞同你的看法。4.mentionv.“___________”_____________________________________【点拨】mention是及物动词，其后可接名词、代词、动词-ing形式或 that从句作宾语。“Don’tmentionit.”意为“不值一提；不用谢。”【填空】①He_______________hisfatherintheletter. 在信中他没有提到他的父亲。 ②—Thanksalot.多谢。 —_______________.不值一提。

SectionA——3aAnAccidentalInventionDidyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident?Manypeoplebelievethatteawasfirstdrunkabout5,000yearsago.ItissaidthataChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.OnedayShenNongwasboilingdrinkingwateroveranopenfire.Someleavesfromateaplantfellintothewaterandremainedthereforsometime.Itproducedanicesmellsohetastedthebrownwater.Itwasquitedelicious,andso,oneoftheworld’sfavoritedrinkswasinvented.Afewthousandyearslater,LuYu,“thesaintoftea”,mentionedShenNonginhisbookChaJing.Thebookdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.ItisbelievedthatteawasbroughttoKoreaandJapanduringthe6thand7thcenturies.InEngland,teadidn’tappearuntilaround1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountriestookplaceinthe19thcentury.Thishelpedtospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.重点词汇详解1.byaccident“______________”【点拨】byaccident主要用作状语，有时也用作表语。其同义短语为bychance。【填空】Imether____________inacrowdedbus. 我意外地在拥挤的公共汽车上遇见了她。【拓展】其它常见的by+名词短语： by+交通工具“乘坐”bymistake“错误地；无意中” byhand“手工” bynomeans“绝不；根本不”2.Itissaidthat…“_____________”【点拨】相当于peoplesaythat…,其中it为形式主语， that引导的从句是真正的主语。【填空】___________drinkingmilkbeforesleepcanhelpyouhaveagoodsleep. 据说睡前喝牛奶可以帮助你睡个好觉。【拓展】“Itis+过去分词+that从句”的其他常见句型： Itisbelievedthat...“人们认为/相信……” Itissupposedthat...“据猜测……” Itisreportedthat...“据报道……” Itisknownthat...“众所周知……”3.fallinto“______________”【填空】He_________theriversuddenly.他突然掉进了河里。【拓展】与fall相关的短语： fallbehind“落后” falldown“摔倒” fallasleep“入睡” falloff“(从……上)掉下”4.remainv.“_____________”__________________________________【点拨】remain用作不及物动词，相当于stay。【填空】Onlyafewleaves__________onthetree.树上只剩下几片叶子了。【拓展】remain还可用作连系动词，意为“保持不变；仍然是”。 后接形容词、名词、分词或介词短语作表语。【填空】①PeterbecameamanagerbutJohn________________. 彼得当上了经理，但约翰仍然是一个工人。 ②Theshop__________until11atnighteveryday. 这个商店每天营业到晚上十一点。5.smelln.“__________”【点拨】smell还可用作连系动词，意为“闻起来”，后面常用形容词作表语。【填空】①Itgivesoff___________.它散发出一种芳香的气味。 ②Theflower___________.这朵花儿闻起来很香。6.nationaladj.“______________” n.nation“国家；民族”；adj.international“国际的”【填空】①Theroseisthe_________flowerofEngland.玫瑰是英国的国花。 ②TheMainlandandTaiwanare____________. 内陆和台湾是一个国家。7.traden.“_____________” v._________________【填空】①__________betweenthetwocountrieshasincreased. 这两个国家之间的贸易增长了。 ②Thecompany________insilk,teaandotheritems. 这个国家从事丝绸、茶叶和其它货品的贸易。8.takeplace“____________”【辨析】takeplace与happen共同点不同点takeplace①都表示“发生”；②happen和takeplace均为不及物动词，无被动语态。一般指非偶然性事件的发生，有事先预料或经过计划安排。happen一般用于偶然或突发性事件。【填空】①Thecelebrationceremony__________inJulyeveryyear. 庆祝典礼在每年七月举行。 ②Howdidtheaccident_________?事故是怎么发生的？9.doubtn.“______________”【短语】withoutdoubt“毫无疑问”=Thereisnodoubtthat…； indoubt“疑惑”。【填空】①_____________yourchoiceisthebest. 毫无疑问，你的选择是最好的。 ②Tobehonest,I’m_________wheretogoinsummerholiday. 说实话，我不知道暑假去哪里。【点拨】doubt还可用作动词，意为“怀疑”，肯定句后可接if或whether 引导的从句，否定句及疑问句后接that从句。【填空】①Idoubt____________shewillcomebacktomorrow. 我怀疑她明天能否回来。 ②Idon’tdoubt_______shewillcomebacktomorrow. 我毫不怀疑她明天会回来。

SectionB——2bDoYouKnowWhenBasketballWasInvented?Basketballisamuch-lovedandactivesportthatisenjoyedbymanyforfunandexercise.Itisover100yearsoldandisplayedbymorethan100millionpeopleinover200countries.ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.Thenin1936inBerlin,itbecameaneventattheOlympics.BasketballwasinventedbyaCanadiandoctornamedJamesNaismith,whowasbornin1861.Whenhewasacollegeteacher,hewasaskedtothinkofagamethatcouldbeplayedinthewinter.Dr.Naismithcreatedagametobeplayedinsideonahardfloor.Dr.Naismithdividedthemeninhisclassintotwoteamsandtaughtthemtoplayhisnewgame.Playersonthesameteammustworktogethertogettheballintheotherteam’sbasket.Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.InChina,youcansometimesseepeopleplayingbasketballinparks,schoolsandevenfactories.Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.AlthoughAmerica’sNBAgamesarethemostfamous,theCBAgamesarebecomingmorepopularinChina.Thenumberofforeignplayers,includingChineseplayers,intheNBAhasincreased.TherearealsomoreandmoreforeignplayersintheCBA.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.Thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams.重点词汇详解1.divide…into“______________”【拓展】其被动形式为：bedividedinto“被分为……”， divide指把整体分成若干部分。【填空】①Let’s_______theseapples___two.让我们把这些苹果分成两部分。 ②Ayearhasfourseasonsandit_____________twelvedifferentstar signs(星座).一年有四个季节，它被分为12个不同的星座(星)座。【拓展】①divide的其它词组： divide...from…“把……与……分开”；divideup“分配”。 ②separate也表示“把……分开”，常与介词from连用，强调把结 合在一起或混在一起的事物分开或隔离。【填空】Let’shelpherto_________thesegreenapples______theredones. 让我们帮助她把这些绿苹果和红苹果分开。2.notonly…butalso…“__________________”【点拨】当notonly…butalso…引导的并列结构作主语时，遵循“就近一致”原则，谓语动词与butalso后的名词或代词在人称和数上保持一致。【填空】—NotonlyTombutalsoLily__coming.不但丽丽而且露西就要来了。 —Yeah,Iamsohappythattheyarefreetomorrow. 耶，我很高兴他们明天下午都有空。3.lookupto“____________”【点拨】to为介词，其后可接名词或代词作宾语。 lookupto还可意为“仰起头看……”【填空】①Thestudent___________histeacherforhisknowledge. 这个学生因为他老师的学识而钦佩他。 ②Thegirlwassoshortthatshehadto__________hereldersister. 这个女孩太矮，以至于她不得不仰起头看她的姐姐。4.heron.“____________”_________【填空】①________________isJackieChan.这部影片的男主角是成龙。②Thereare_____________inthehistoryofChina. 中国历史上有很多英雄。其他重点词汇1.stylen.“_____________”_________【短语】instyle“流行，时髦”outofstyle“过时”【填空】①Ilikedifferent_______ofclothes.我喜欢不同款式的衣服。 ②MyT-shirtis_____________.Ineedtobuyanewone. 我的T恤衫过时了。我需要买一件新的。2.translatev.“________”_____________________________________ n.translator“翻译员；译者”；n.translation“翻译”【短语】translate…into…“把……翻译成……”【填空】①Thesepoemsdon’t_______________.这些诗不好翻译。 ②They__________hisbook______severallanguages. 他们把他的书翻译成了好几种语言。3.lockv.“__________”__________________________ n.“____”【填空】①Don’tforgetto__________beforeyouleave.你离开前不要忘锁门。 ②Thisis__________________.这是这把锁的钥匙。4.ringv.“_________________________”___________________________【短语】ringsb.up“给某人打电话”【填空】①Please______thebelloncebeforeyouenterthehouse. 请在进屋前按一次门铃。 ②I’ll_____you____whenIfindtheinformationyouneed. 我找到你需要的消息时就给你打电话。5.lowadj.“___________”__________________【点拨】low还可意为“不高兴的；情绪低落的”。反义词：high“高的”；近义词：short“矮的”【短语】atalowprice“以低价”【填空】Iboughtthiswatch_____________.我以低价买了这块手表。6.suddenadj.“____________” adv.suddenly“突然地”【短语】allofasudden“突然；猛地”【填空】Theboybegancrying____________.那个男孩突然开始哭了起来。7.musicaladj.“____________________”n.music“音乐”；n.musician“音乐家”【填空】Canyouplaythe_________instrument?你会弹奏这个乐器吗？8.intheend“_____________”=atlast/finally【填空】Theywereoutofdanger____________.他们最后脱险了。【拓展】①attheendof…后接地点名词时，表示“在……尽头”；后接表示时间的名词时，表示“在……结束时”。We’llhaveanEnglishtest_______________thisweek.在这个周末我们要举行一次英语测试。②bytheendof…“在……以前；到……为止”，常用于将来时态或过去完成时态的句子中。We_____________theworkbytheendoflastmonth.到上个月为止我们已经完成了这项工作。

后测一、根据所给提示完成所缺单词1.Formoreinformationonweightlossandhealthyeating,visitour________(网站).2.Shoeswithspecialheelscanchangetheir________(样式).3.—Canyouhelpmethinkofaninvention?—With________(高兴).4.It’softenusedinour________(日常的)lives.5.Hewasa________(先驱)inthefieldofbiotechnology.6.Wouldyoupleasemakeashoppingl________forthepicnic?7.Herclothesareoutofs________,soshewantstobuysomenewones.8.Between1929and1933America’sn________incomefellbymorethanhalf.9.Theairwasfilledwiththes________offlowers