九年级英语单词短语句型语法荟萃(人教版)Unit 6 When was it invented（解析版）

Unit6Whenwasitinvented?单词攻略heeln.鞋跟electricityn.电stylen.样式；款式projectn.工程；项目zippern.拉链dailyadj.日常的websiten.网站pleasuren.高兴；愉悦pioneern.先锋listv.列清单n.清单mentionv.提到accidentaladj.偶然的rulern.统治者boilv.煮沸remainv.保持不变；剩余smellv.闻到n.气味nationaladj.国家的；民族的popularityn.受欢迎；普及doubtn.疑惑v.怀疑traden.贸易fridgen.冰箱lowadj.低的；矮的somebodypron.某人translatev.翻译lockv.锁住n.锁ringv.打电话；发出铃声earthquaken.地震suddenadj.突然的belln.铃声biscuitn.饼干cookien.曲奇饼musicaladj.音乐的instrumentn.乐器crispyadj.酥脆的saltyadj.咸的souradj.酸的customern.顾客Canadianadj.加拿大的n.加拿大人theOlympics奥运会dividev.分开basketn.篮筐heron.英雄nearlyadv.几乎professionaladj.专业的短语集锦haveapoint有道理2.byaccident偶然地3.takeplace发生4.withoutdoubt毫无疑问notonly,butalso不仅，而且6./r/o把...分开7.lookupto仰慕bymistake错误地；无意中9.allasudden突然地10./r/o把...翻译...ata...price以...价格12.stopsb.fromdoingsth.阻止某人做某事13.leadto导致comeupwith提出15.achieveone’sdream实现某人的梦想16.withpleasure乐意效劳17.encouragesb.todosth鼓励某人做某事想出18.dreamof/aboutsth梦想做某事经典句型Whenwasthetelephoneinvented?电话是在什么时候被发明的。ItissaidthataChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.据说有一位叫做神农的中国统治者最早发现了茶可以饮用。ItisbelievedthatteawasbroughttoKoreaandJapanduringthesixthandseventhcenturies.人们认为茶是在60世纪和70世纪期间被带到了朝鲜和日本。Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.篮球不仅已经成为一项人们喜欢玩的运动，它也已经成为一项人们喜欢观看的运动。Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.尽管现在有许多人了解茶文化，但毫无疑问，中国人是最了解茶的本质的人。Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.同时，他们需要阻止对手将球投进他们自己的篮筐里。Thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams。这些球星鼓励年轻人刻苦努力来实现他们的梦想语法易用1.被动语态定义：被动语态表示主语是谓语动词所表示的动作的承受者。2.一般过去时的被动语态的构成：was/were+done（过去分词）句式构成例句肯定句主语+was/were+过去分词（+bysb.）Manypeoplewerekilledinatrafficaccidents.否定句主语+was/were+not+过去分词（+bysb.）Englishwasn’tspokenbypeoplehereinthepast.一般疑问句Was/Were+主语+过去分词（+bysb.）WerethecarsmadeinChina?特殊疑问句特殊疑问句+was/were+not+主语+过去分词（+bysb.）?Whatwasthiskindofsweatermadeof？Howwerethesemachinesused?3.主动语态变成被动语态的规则ManypeoplespokeEnglish.Englishwasspokenbymanypeople.各种时态的被动语态形式归纳（以动词do为例）一般时态进行时态完成时态现在am/is/are+doneam/is/are+beingdonehas/have+beendone过去Was/were+doneWas/were+beingdonehad+beendone将来shall/will+bedoneWill/shall+havebeendone含有情态动词could/can/must/may/should+bedone5.主动句中用省to的不定式作宾补，变被动时定要加上to。这种谓语动词有feel，hear，listento，let，make，have，see，notice，lookat，watch（即常言道“一感二听三让四看见”）。Eg.Motheroftenmakesmefinishmyhomework.Iamoftenmadetofinishmyhomework.6.①某些可用来表示主语内在品质或性能的不及物动词，如sell,write,wash,clean,last(耐久),wear(耐穿),等可用主动形式表达被动意义.Eg.Thiskindoffoodsellswell.②有些词如want/need后加动名词表示被动语态。Eg.Thecarneedswashing.=Thecarneedstobewashed.7.固定句型itissaid/thought/supposed/reported/believed+that从句，意为“据说/据认为/据报道”五．单词精讲stylen.样式；款式【短语】outofstyle过时的instyle流行的【考题链接】Thenewskirtisbeautiful.It’s___A_____________.A.instyleB.inpersonC.intotalD.infactpleasuren.高兴；愉悦的【拓展】pleasantadj.令人愉快的，修饰事物pleasedadj.感到高兴的，修饰人Withpleasure.乐意效劳是对方提出请求，答应对方的用语，问句通常是“Couldyoupleasedo....?”Mypleasure.不用谢常用作别道谢时的客气回答。完整形式“It’smypleasure.”【考题链接】--Ihavedifficultyworkingouttheproblembymyself.Couldyoupleasehelpme?--____B__________It’smypleasureB.WithpleasureC.No,Icouldn’tD.That’sright2.Theoldcouplewere___B_____becausetheyhada_________tripinAustralia.A.pleased;pleasureB.pleased;pleasantC.pleasant;pleasedD.please;pleasedmentionv.提及【短语】mention+that从句mentionsb/sthtosb向某人提及某人某事mentiondoingsth提到做某事【拓展】Don’tmentionit.常用于口语交际，意为“不用谢”。【考题链接】1.wheneverImentioned___having__________(have)dinnertogether,hesaidhewastoobusy.Nobodymentionedanything____to________meaboutit.(没人向我提及此事)dailyeveryday形容词，意为“每天的；日常的”，只能作定语。everyday副词短语，意为“每天”，作状语daily作形容词时，相当于everyday，作副词时，相当于everyday。【考题链接】1.Bettytriestolearnsome___everyday_/daily_________English____everyday/daily_________.2.Manystudentswillbuysome____daily/everyday______thingsbeforeschool.accidentaladj.偶然的；意外的【拓展】accidentn.事故accidentallyadv.突然地【短语】byaccident=bychance偶然地【考题链接】--Couldyoupleaseoffersomeinformationaboutthe_D______tous?--Sure.Ithappened__________accidentonMay1stonthehigh-speedway.A.achieve;withB.matter;inC.absent;forD.accident;byremainv.保持不变；剩余【拓展】remain用作系动词时，后接形容词、名词、分词等作表语【考题链接】sheremained______sitting________(sit)whentheycamein.doubt【拓展】既可以作为名词，意为“疑惑；疑问”；也可以作为动词，意为“怀疑”，后可接名词、代词、if/whether、that从句作宾语。【短语】withoutdoubt毫无疑问的nodoubt无疑；确实【考题链接】1.Heis__nodoubt___theclevereststudentIhaveevertaught.2.I__doubted________him,becausehehadliedtomebefore.Translatev.翻译【拓展】translator翻译家【短语】o...【考题链接】TodaymanybooksinChinese___aretranslatedinto______differentlanguages.Suddenadj.突然的【拓展】adv.suddenly【短语】allofsudden=suddenly【考题链接】Therainstormcame___allofsudden/suddenly__________.六、短语赏析1.区分takeplace和happentakeplace不能用于被动语态，常指事先安排或事发有因的事情。happen不能用于被动语态，常指偶然发生的事情。【考题链接】1.Lastmonth,theBeltandRoadmeeting__tookplace____________inBeijingsuccessfully.2.Abigaccident___happened__________onmywayhomeyesterday.2.关于end的短语endupwith以...结束endupdoingsth.以做某事结束intheend最后；终于attheendof...在...的末端/尽头bytheendof到...末为止endup最终成为；最后处于【考题链接】1.Theparty____endedupwith__apoem.2.Atfirsttheyhatedeachother,butthey___endedup_gettingmarried.3.Youwillfindapostoffice____attheendof____thestreet.4.__Intheend____________,theysuccessfullyfoundaplacetolivein.3.区分thenumberof和anumberofthenumberof意为“...数量”，后接名词复数，作主语时，谓语动词用单数。Thenumberofthebooksis3,000.anumberof意为“许多”，后接名词复数，作主语时，谓语动词用复数。Anumberofpeoplearehere.【考题链接】1.Thenumberofthevolunteers__A____100now.Andasmallnumberofthem________alreadygonetotheworkplace.A.is;haveB.are;haveC.is;areD.is;has2.___C_________theteachersintheirschoolisabout200andonefourthofthemare_______teachers.A.Anumberof;womenB.Anumberof;womanC.Thenumberof;womenD.Thenumberof;woman4.区分sometimes、sometime、sometimes和sometimesometime一段时间提问用howlongsometimes有时频率副词，多与一般现在时连用sometimes几次；几倍提问用howmanytimessometime某时表示某个不确定的时间，可用于过去时或将来时，提问用when【考题链接】1.Ineed___sometime_____todomyhomework.2.She___sometimes______comestovisitus.LucyhasbeentoBeijing__sometimes_______.4.JackwillleaveforAmerica__sometime______nextweek.5.区分bymistake（一不小心地；错误地）和byaccident=bychance（偶然地）【考题链接】Sheputonhersister’ssweater__C________becauseitwastoodark.byaccidentB.bychanceC.bymistakeD.bychoice6.关于look的相关短语lookup查阅lookforwardto期待lookupto钦佩lookfor寻找lookafter照顾lookbackto回顾lookdownupon/on看不起lookover仔细检查【考题链接】1.Theoldmanwastakentohospitalandthedoctor__looked__him__over__.2.Lotsofkids_lookupto__LiYifengtoday.3.Ifyoumeetnewwords,youcan___lookup_____theminadictionarywhenreading.4.Iam__lookingforwardto____seeingagain.5.Ifyoualwaysgiveup,youwill_belookeddownupon/on_____byothers.6.Canyouhelpme____lookfor____myEnglishbooks.七．句型解读1.Whenwasthetelephoneinvented?【点拨】这是过去时被动语态结构：was/were+done【考题链接】Thetelephone____B______byAlexanderGrahamBell.A.inventB.wasinventedC.isinventedD.invented2.ItissaidthataChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.ItisbelievedthatteawasbroughttoKoreaandJapanduringthesixthandseventhcenturies.【点拨】itissaid/believedthat+从句,意为“据说、据认为”，其中it是形式主语，真正的主语是that引导的从句；ShenNongwasthefirsttodiscovertea是“sbis/wasthefirsttodosth”的结构，意为“谁是做某事的第一人”【拓展】itisbelieved/reported/known/supposedthat..【考题链接】It____A____thatnot____________thelastmomentdidthefamousathletewinthegame.A.isreported;untilB.reported;untilC.isreporting;tillD.isreported;till3.Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.【点拨】notonly,butalso意为“不仅，而且”，toplay和towatch修饰前面的名词sport，是作后置定语。【拓展】1.连接两个并列的句子或句子成分；2.连接两个并列成分作主语时，谓语动词的数应和邻近它的主语保持一致，也就是“就近原则”；3.当notonly连接的句子位于句首时表示强调，要用部分倒装结构。【考题链接】NotonlymyfriendsbutalsoI___B_____interestedinfootballandMessiisourfavoritestar.beB.amC.isD.are4.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.【点拨】首先这是eventhough引导的让步状语从句，在主句“theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea”又包含了who引导的一个定语从句。【拓展】withoutdoubt意为“的确；毫无疑问”Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.【点拨】stopsb.fromdoingsth=preventsb.fromsth=keepsb.fromdoingsth意为“阻止某人做某事”【拓展】在主动语态中，from可以省略，在被动语态中不可省略。【考题链接】1.Iwilltrymybesttostopmysonfrom__D________thesamemistake.makeB.madeC.makesD.making2.Whatcanwedoto___A________ourenvironment___________beingpolluted.A.stop;fromB.stop;toC.prevent;withD.prevent;onThesestarsencourageyoungpeopletoworkhardtoachievetheirdreams。【点拨】encouragesb.todosth鼓励某人做某事；achieveone’sdreams实现某人的愿望【拓展】achieveone’sdream=realizeone’sdream=makeone’sdreamcometrue实现某人的愿望【考题链接】Ifyouworkhard,youwillrealizeyourdream.（A）makeyourdreamcometrueB.cometrueyourdreamC.comeyourdreamtrueD.achievesyourdream八．语法专练1.--Simon,doyouknowwhoinventedthekite?---Sure!It________byMoziover2.000yearsago.A.isinventedB.inventedC.wasinventedD.willbeinvented【答案】C【解析】本句意为：萨蒙，你知道风筝谁发明的吗?当然，两千年前墨子发明的。kite和invented之间为被动关系，所以用被动语态，由后面2.000yearsago可知应用一般过去时，故选C.2.--Isourplaygroundstilloverthere?---No,alargelibrary_____onittwoyearsago.A.isbuiltB.wasbuiltC.builtD.building【答案】B【解析】本句意为：我们的操场还在那里吗？不，两年前那里建了个图书馆。library和build之间是被动关系，所以用被动语态，而且由twoyearsago可知应用一般过去时，故选择B。3.Kidshavetotakemanyafter-schoolclasses.They___________hardertostudyforgoodgrades.A.PushB.arepushedC.pushingD.havepushed【答案】B【解析】本句意为：孩子们不得不参加课后辅导班。他们被逼迫为了更好的成绩而更加努力学习。They和push之间是被动关系，所以用被动语态，而且从haveto可以看出指的是现在的情况，应用一般现在时，故选择B。4.The31stOlympics___________inRioin2016.A.heldB.willbeheldC.wereheldD.hasbeenheld【答案】C【解析】本句意为：2016年第三十一届奥运会在里约举办。Olympics和hold之间是被动关系，所以用被动语态，并且从时间2016可以看出要用过去时，故选择C。5.Alotoftreesaroundhere___________everyyearandwecanenjoyfresherairnow.A.wereplantedB.areplantedC.willplantD.areplanting【答案】B【解析】本句意为：这儿周围每年都种许多树，现在我们能享受更清新的空气。trees和plant之间是被动关系，所以用被动语态，而且从everyyear可以看出指的是现在的情况，应用一般现在时，故选择B。6.Thesemodelcars__________inChinain2013.A.aremadeB.weremadeC.madeD.make【答案】B【解析】本句意为：这些汽车模型是2013年中国制造的。car和make之间是被动关系，所以用被动语态，而且从in2013可以看出应用一般过去时，故选择B。7.Theboywas