九年级英语Unit6--When-was-it-invented知识点及练习

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Unit6Whenwasitinvented?一.短语归纳1.It'smypleasure.=Mypleasure.我的荣幸2.seem+to+动词原形好像做某事3.suchagreatinvention如此伟大的一项发明4.thinkof=thinkabout想到,考虑5.inourdailylives在我们的日常生活中6.inmydailylife在我的日常生活中7.haveapoint有道理8.byaccident偶然地,意外地9.overanopenfire在篝火上10.itmentionedthat它提到11.Itissaidthat据说12.Itisbelievedthat人们相信13.fallinto(过去式fellinto)=dropinto掉进…14.inthe19thcentury在19世纪15.spreadtoothercountries传播到其他国家16.atalowprice以很低的价格17.bring(brought)sth.tosp.把某物带到某处18.allofasudden突然地19.lessthan少于,不到morethan=over超过20.withoutdoubt毫无疑问21.atthattime在那时22.advisesb(not)todosth建议某人(不要)做某事23.startdoingsth开始做某事24.workonsth致力于某事25.(be)similarto与……相似26.theOlympics奥运会27.bymistake错误地,无意地28.makeamistake犯错29.divide...into…把…分成…30.intheend=atlast=finally最后31.atthesametime同时32.teach(taught)sbtodosth教某人做某事33.comeupwith想出34.encouragesb.todosth.鼓励某人做某事35.thepurposeof……的目的36.stopsbfromdoingsth阻止某人做某事37.lookuptosb.钦佩某人38.lookuptheword查找单词39.worktogether一起工作40.Iwanttoachievemydream.我想实现梦41.Mydreamwillcometrue.我的梦想会实现42.workhard努力工作43.onahardfloor在坚硬的地板上44.leadto导致leader领导,引路人45.Don'tmentionit.不客气,不用谢46.translate...into....把…翻译成…47.beusedfordoingsth=beusedtodosth48.dreamofdoingsth梦想做某事二.用法集萃1.beusedtodo被用来做某事beusedas被用作…beusedbysb.被某人使用2.helpsbdosth.=helpsb.todosth.帮助某人做某事3.makeadecisiontodosth.=decidetodosth.决定做某事4.makesb.+adj.使某人怎么样makesbdosth使某人做某事bemadetodosth被使唤去做某5..inthisway这样,用这种方式三语法全解1.sometime一段时间sometimes有时sometimes几次sometime某个时候2.oneoftheworld'sfavoritedrinks世界最受欢迎的饮料之一.oneof…之一,后面的名词用复数(一般要加S),动词用单数(一般要加S);favorite,最喜欢的,前面要用“谁的”.3.thousand千hundred百million百万,当它们前面有数字的时候,它们本身不能加S,当它们后面有of的时候它们要加S,但前面的数字和后面的of不能同时存在4.not…until直到…才,Idon‘tgotosleepuntil11everyday.我每天直到11点才睡觉。5.takeplace表示预料之中的事情的发生,happen表示预料不到的事情的发生,两个“发生”都没有被动6.aloneadv.独自,如livealone独自居住;lonelyadj,孤单的,如alonelyperson7.enough,足够的,修饰名词时放前面,如enoughmoney足够的钱;修饰形容词或副词时放后面,如oldenough(年龄)足够大8.notonly...butalso...不但…而且…,句子中的动词要根据butalso后面的人来确定单复数(即“就近原则”),如NotonlyIbutalsoshelikesthenewteacher.9.thenumberof…的数量,后面的名词用复数(一般要加S),动词用单数(is)anumberof许多…,后面的名词用复数(一般要加S),动词用复数(are)10.else和other都表示“别的”,else一般放在who、what等特殊疑问词或somebody、someone等不定代词后,如someoneelse别人whoelse别的谁,而other一般放在名词前,如otheranimals11.such和so都表示“如此”,such后面一般跟名词短语,如suchgoodweather,而so后面一般跟形容词或副词,如sobeautiful12.辨析invent;find;findout;discoverinvent“发明”,指通过劳动运用聪明才智“发明/创造”出以前从未存在过的新事物例:Whoinventedthetelephone?Heinventedanewteachingmethod.find“找到、发现”,指找到或发现自己所需要的东西或丢失的东西,着重指找到的结果。例:We'vefoundoilundertheSouthSea.IfinallyfoundmyEnglishbook.findout指经过研究或询问查明某事或真相。例:I'vefoundyououtatlast.PleasefindoutwhentheshipsailsforNewYork.Pleasefindoutwhattimethedelegationwillcome.discover“发现”,表示“偶然”或“经过努力”发现客观存在的事物、真理或错误,即指发现原来客观存在但不为人所知的事物,也可表示发现已为人所知的事物的新的性质或用途。ColumbusdiscoveredAmericain1492.Wesoondiscoveredthetruth.我们很快就弄清了真相。13.一般过去时的被动语态(见P188页)结构:was/were+过去分词第六单元检测一、单项选择1.Iboughtthiswatchprice.A.atalowB.withalowC.atacheapD.withacheap2.Hemetmeinabusystreet.A.byaccidentB.bymistakeC.allofsuddenD.withoutdoubt3.—Wouldyoulikesomecoffee,please?4.—Whydoyouspeakinaloudvoice?—BecauseIwanttomakemyselfclearly.A.such,hearB.so,heardC.such,heardD.so,hear5.Haveyoueverreadbooks_________byLUXUN?A.writingB.writtenC.arewrittenD.writes6.Byaccident,oneoftheworld’smostpopulardrinksA.wasinvented.B.inventedC.wereinventedD.toinvent7.—It’stoolate.Ihavetogonow.—Oh,it’srainingoutside.Don’tleaveitstops.A.sinceB.untilC.whileD.when8.Ayearhasfourseasonsandittwelvedifferentstarsigns(星座).A.dividedintoB.isdividingintoC.dividingintoD.isdividedinto9.Jessica’sparentsalwaysencourageherhard.A.studyB.studyingC.tostudyD.willstudy10.Annietotheparty.Shehadawonderfultimewithus,A.invitesB.isinvitedC.wasinvitedD.hasinvited11.Edisonwasagreat.Heover1,000duringhislife.A.invent,invented,inventionsB.inventor,invented,inventionC.inventor,invented,inventionsD.inventor,invents,inventions12.Thenumberofbooksinthebookshopisabout10,000andanumberofthem________aboutscience.A.isB.wasC.wereD.are13.Johnfailed,hedidn’tgiveup.A.AlthoughB.BecauseC.WhetherD.unless(1)14.Thelittleboytheriver.Peoplenearbyhurriedtopullhimoutofit.A.felltoB.fellintoC.felloffD.fellover15.Pizzaisreadynow,anditnice.Wouldyoulikesome?A.smellsB.feelsC.soundsD./16.Joewasmadeinfrontofthewholeclass.A.danceB.dancedC.todanceD.dancing17.Keys________usedfor________thedoors.A.is;openingB.are;openedC.are;openingD.is;opened18.Wearedivided________fivegroups.A.inB.intoC.asD.with19.Therainstopsthem________goingshopping.A.toB.forC.fromD.at20.________isbelievedthatLiuXiangisthebestathleteinChina.A.IB.ThatC.ItD.This21.Flowers________alongtheroadlastyear.A.plantB.plantedC.areplantedD.wereplanted22.—AtalkonAmericanculture________intheschoolhallyesterdayafternoon.—It'sapity.Imissedit.A.gaveB.wasgivenC.hasgivenD.isgiven23.TheGermanteamwouldwinwithoutany.It’samuchbetterteam.A.hopeB.secretC.interestD.doubt24.—Whydomanypeoplebuythingsonlineonthe11thofNovembereveryyear?—Becausetherearemanysales.Thepricesare.A.muchcheaperB.muchlowerC.moreexpensiveD.muchhigher25.—Hownicethefish!—Really?Iamsureyou’lllikeitbetterifyoutrysome.A.smellsB.feelsC.tastesD.sounds26.—Sorry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