2020版七年级英语下册 Unit 2 It’s Show Time Lesson 8 Marco

Unit2It’sShowTime!Lesson8Ⅰ.根据汉语提示写出下列单词或短语1.商品;物品n._____2.旅行;旅程n._______3.国王n.____4.别的;其他的adj._____goodsjourneykingother5.意大利n._____→______n.意大利人;意大利语6.欧洲n._______→_________n.欧洲人7.亚洲n.Asia→_____n.亚洲人8.在……岁时___________9.对……陌生_________10.在……和……(两者)之间________________ItalyItalianEuropeEuropeanAsianattheageofbenewtobetween...and...11.为……效力________12.带回来__________workforbringbackⅡ.根据汉语提示完成下列句子1.在17岁时,他去了中国。___________17,he_____toChina.2.中国人发现了煤,并发明了纸。TheChinese__________coaland________paper.3.他们的旅行持续了大约20年!Theirjourney___________twentyyears!Attheageofwentdiscoveredinventedlastedabout4.他也带回许多丝绸、茶和别的货物。He________________alotofsilk,tea,and_____goods.5.我希望有一天写一本那样的书。I____________abooklikethat________.alsobroughtbackotherhopetowritesomedayⅢ.Readthelessonandanswerthequestions.1.WhendidMarcoPologotoChina?_______________________2.WhatdidMarcoPololearnaboutinChina?_______________Whenhewas17yearsold.Coalandpaper.要点1attheageof在……岁时Step1难点·探attheageof后接什么词?可转换为什么从句?Step2语境·悟*Attheageof17,hewenttoChina.在17岁时,他去了中国。(P20)*Whenhewasfouryearsold,hebegantolearntoswim.当他4岁时,他开始学习游泳。*Thelittleboylearnedthepianoattheageofthree.=Thelittleboylearnedthepianowhenhewasthreeyearsold.在3岁时,那个小男孩学习了弹钢琴。Step3知识·得“attheageof+_______”,相当于“atage+基数词”,意为“在……岁时”。可转换为when引导的时间状语从句,即:“_____sb.____+基数词+(yearsold)”,主句常用___________。基数词whenwas一般过去时Step4考点·练①在25岁时,他搬到了这里。Hemovedhere__________twenty-five.②TonycametoChinawhenhewas5yearsold.(改为同义句)导学号TonycametoChina__________5.attheageofattheageof()③Susanjoinedanartclubat________ageofsixandpaintedwellsoon.A.theB.anC.aD./A要点2betweenprep.在……之间Step1难点·探(1)between与哪个词构成固定结构?(2)between与among有什么区别?Step2语境·悟*Together,theymovedgoodsbetweenEuropeandAsiaontheSilkRoad.同时,在丝绸之路上他们在欧洲和亚洲之间运输货物。(P20)*TheteamhavealotofworktodobetweennowandSunday.从现在到星期日之前球队有很多事情要做。*Amongallthesubjects,IlikeBiologybest.在所有科目当中,我最喜欢生物。Step3知识·得between和amongbetween用于“两者”之间,表示双方之间的关系。常与and构成词组between...and...“在……和……之间”。“两者”可以是人,也可以是两个不同的物或两点(时间、数字或场所)among用于表示三者或三者以上的“中间”,其宾语可以是复数的名词或代词,也可以是集合名词【助记】Step4考点·练()①(2019·青岛中考)Thehigh-speedtrain________QingdaoandBeijingtravelsfasternow.Thetrainridetakesonlyaboutthreehours.A.fromB.amongC.inD.betweenD()②There’sonetakenbytheRiverSeine________thesephotos.Canyoufinditout?导学号A.fromB.atC.betweenD.amongD③(2018·宁波中考)Therewillbeahigh-speedrailway________(在……之间)NingboandZhoushan.between要点3discoverv.发现;了解inventv.发明Step1难点·探discover与invent的区别是什么?Step2语境·悟*TheChinesediscoveredcoalandinventedpaper.中国人发现了煤,并发明了纸。(P20)*Edisoninventedtheelectriclightbulb.爱迪生发明了电灯泡。*Scientistshavediscoveredanothergalaxy.科学家又发现了一个星系。Step3知识·得“发现”与“发明”有何不同?discover意为“发现”,指初次看见本来已存在,但以前未被发现的事物invent意为“发明”,指创造出以前不存在的事物或方法等【助记】【拓展】discoveryn.发现;inventorn.发明家;inventionn.发明Step4考点·练()①(2018·武汉中考)—Who________thecomputer?—Sorry,I’venoidea.Butithaschangedtheworldgreatly.A.inventedB.discoveredC.madeD.playedA②哥伦布发现了美洲大陆。Columbus__________theAmericanContinent.③用discover或invent的适当形式填空导学号a.Canyoutellmewho________thetelephone?b.Jacklikesastronomy(天文学).Maybehewantsto________otherplanetssomeday.discoveredinventeddiscover