九年级英语全册Unit6WhenwasitinventedSelfCheck作业课件

SelfCheckUnit6Whenwasit invented?AADC快速对答案C1ⅠBDAAB23410891-4675ⅡⅢⅣ1-56-10BFAEDDCDBBBACD1-5BDACBⅠ.单项填空。()1.—Hownicethefish______!—Really?Iamsureyou'lllikeitbetterifyoutrysome.A.smells B.feelsC.tastes D.sounds根据答语“如果你尝试一些,我确信你会更喜欢它”可知上句的句意为“鱼肉闻起来多么香啊”。故选A。A()2.—HowcanIgetmoreinformationaboutpandas?—Youcanvisitthe______at.A.website B.interviewC.company D.calendar由答语中的网址可知选A。A()3.It's______12o'clockatnoon.Wehavetogobackforlunch.A.hardly B.recentlyC.quickly D.nearly句意:快中午12点了,我们必须回去吃午饭。nearly“几乎；将近”。D()4.—Listen!Thereis______walkingtowardsthedoor.—Oh,I'llgoandseewhoitis.A.anybody B.everybodyC.somebody D.nobody句意:听!有人正在朝门这边走来。肯定句表示“有人;某人”用somebody。C()5.Themobilephonehasinfluencedpeople'slifealotsinceit______.A.invents B.inventedC.wasinvented D.isinvented手机过去被发明,用被动语态且为过去时,故选C。C()6.Ineedto______whatI'llbuytomorrow,orI'llforgetwhattobuy.A.add B.listC.mark D.control根据“否则我将忘记买什么”可知应该是“我”需要把要买的东西列个清单。故选B。B()7.Nowadaysthepriceofthecomputerisquite______.Almosteveryfamilycanaffordit.A.expensive B.highC.cheap D.low根据“Almosteveryfamilycanaffordit”可知现在电脑的价格是“低的”。故选D。D()8.AlthoughherparentsleftParis,Lisadecidedto______thereforanothertwoweeks.A.remain B.arriveC.leave D.go句意:尽管Lisa的父母离开了巴黎,但是她决定留在那里多住两周。remain“留”。故选A。A()9.Themother______thecake______fivepiecessothateverychildcouldgetonepiece.A.led;to B.divided;intoC.regarded;as D.borrowed;from句意:妈妈把蛋糕分成五份,以便每个孩子都能得到一份。divideinto“把......分成”。B()10.Theteacherisfullofknowledge,andallhisstudents______him.A.lookupto B.getonwithC.lookforwardto D.getoutof句意:这位老师知识丰富,学生都很崇敬他。lookupto“钦佩；仰慕”。AⅡ.从方框中选择适当的句子补全对话。(其中有两项多余)A:Whenwasthetelephoneinvented,doyouknow?B:Yes.1.____A:2.____B:No,Ithinkitwasinventedafterthecar.A:3.____BF看选项AB:It'susedfortalkingwithourfriendsandrelatives.A:4.____B:Ithinkthecarismoreusefulthanthetelephone.Itcantakeustoeverywherewewanttogo.A:Wouldyouliketobuyacarsomeday?B:5.____ED看选项看选项A.Whatisitusedfor?B.Ithinkitwasinventedin1876.C.Wherewasitmade?D.Ihopeso.E.Whichdoyouthinkismoreuseful?F.Doyouthinkitwasinventedbeforethecar?G.Ienjoymakingtelephonecalls.1~34~5()1.A.problemsB.habitsC.plansD.friends()2.A.turnsoffB.turnsupC.turnsdownD.turnsonⅢ.完形填空。Mr.andMrs.Green'shouseinAmericaiscontrolledbyacomputer.Thecomputerhasknownthecouple's

1well.Everymorningthecomputer2thelightsat6:30whichistheirrisingtime.根据下文的叙述可知这个计算机已经了解了这对夫妇的习惯。故选B。B根据句意应该是每天早晨6:30打开灯。turnon“打开”。D()3.A.useB.warmC.cleanD.drink()4.A.doorB.bedroomC.bathroomD.windowThewaterintheshowerkeepsatarighttemperatureforthecoupleto3it.Ifsomeonegetsupinthenight,floorlightswillcomeonautomatically(自动地)toshowthewaytothe4.根据句意应该是电脑控制淋浴里面的水在恰当的温度,等着这对夫妇用。A根据句意晚上起床,灯光应该自动地指向洗手间。故选C。C()5.A.passes B.sendsC.promises D.refusesTheairconditionerkeepsthehouseatacomfortabletemperature.Thefridgekeepsacheckonthefoodthatisputinsideit,and5thelocalsupermarketane-mailwhenmorefoodisneeded.根据前句可知这里指发送电子邮件。故选B。B()6.A.kindB.friendlyC.helpfulD.close()7.A.seldomB.stillC.alsoD.justAcameraworkswhenastrangergets6tothehousebutdoesnotworkifhe/sheisafamilymemberorfriend.Themicrowave(微波炉)is7linked(连接)totheInternet.Itcancookthefoodfortherighttime.closeto“靠近”。这里指陌生人靠近房子。D根据句意“微波炉也连接到因特网上”,表示“也”,在句中用also。C()8.A.bossB.friendC.studentD.grandmother()9.A.likeB.thanC.asD.fromThecouplelovetheirhome,buttheydon'tlikeonething.Theysometimesfeelthatthecomputeristheir8."Onenight,wecamehomelater9usual,根据下文“我们感觉像个坏孩子”可知D项符合题意。故选D。D根据下文的句意可知这里指比往常回家晚。表示“比”用than。B()10.A.never B.nearly C.completely D.alwaysbutthecomputerhadturnedonthelightsattheregular(固定的)time.Wefeltlikebadkids,and10said'Sorry!'tothecomputer,”saidMrs.Green.根据句意这里指格林夫妇“几乎”要说什么。故选B。BⅣ.(合肥市蜀山区期末)阅读理解。Inancienttimes,peoplelivedasimplelife.Whenthesuncameup,peoplebegantocollectfood.Whenthesunwentdown,theywenttosleep.Allofthatchangedwhentheybegantobuildtowns.Theyneededawaytotelltimeandthefirstusefultime-tellingtoolwasinvented—thesundial(日晷).Asthesuntravelledacrossthesky,itmadeshadows(影子)onthefaceofthetimeofday.Thehourglass(沙漏)wasanothertime-tellingtool.Itwaspossibletogetageneralideaofthetime.Inthe11thcentury,mechanical(机械的)clockswereinvented.Buttheyweren'tveryaccurate(准确的).Theylostfifteenminuteseachdayandtheybecamemoreaccuratewhensmallsprings(弹簧)wereaddedtomovethehands(指针)oftheclock.Asaresultofthisinvention,clocksbecamesmaller.Overthenext300years,manyimprovementsweremadetoclocksandsoonmanypeoplecouldaffordaclockorwatch.Bythe1950s,digitalwatcheshadbeeninvented.In1967,theatomic(原子的)clockwasdeveloped.Theatomicclockisaccuratetowithinonesecondeverytwentymillionyears.()1.What'sthefirstusefultime-tellingtool?A.Thehourglass.B.Thesundial.C.Theatomicclock.D.Themechanica