八年级英语上册Unit4InventionsInventionsReading2课件新版牛津深圳版综

Unit4InventionsReading2?Notes:?1.Greatinventionschangetheworld.Theyhelppeopleliveabetterlife.?liveabetterlife过更好的生活?helppeopledosth帮助某人做某事?2.threeofthemostimportant?三个中最重要的?oneofthemostimportantinventions?最重要的发明之一?3.Travellingbecamefasterandmorecomfortable.?旅途变得更快和更舒服.?travelling动名词做主语?4.Afewthousandyearsago,peoplestartedtousewheelsoncarriages.?几千年前，人们开始在四轮马车上使用轮子了。?开始做某事?starttodosth=begintodosth.?5.Atthestartofthe20thcentury,carsbecamepopular.?在二十世纪初，汽车变得流行起来。?atthestartof…在…开始?=atthebeginningof?attheendof在…结束的时候?e.gAtthestartoftheclass,ourteachersanganEnglishforus.?在开始上课的时候，老师给我们唱了英文歌?6.AlexandaGrahamBellinventedoneofthefirstpracticaltelephonesin1876.?亚历山大·格拉汉姆·贝尔在1876年发明了最实用的电话之一。?oneofthefirst+复数名词?Hewasoneofthefirstwinnersinthisgame.?他是在这场游戏中最先赢了的人之一。?7.Sincethen,peoplehavebeenabletospeaktoeachotheroverlongdistance.?自从那时开始，人民已经能够跨越很长的距离来彼此交谈。?havebeenableto现在完成时，已经能够?overlongdistance跨越很长距离?8.Todaymillionsofpeopleacrosstheworldownmobilephones.?今天全世界超过几百万的人们拥有手机了。?millionsof几百万?acrosstheworld遍及全世界?=allovertheworld?9.Theyallowpeopletokeepintouchwitheachotheranytime,anywhere.?它们允许人们在任何时间、任何地方彼此之间相互保持联系。?allowsbtodosth允许某人去做某事?Mymotherdoesn'tallowmetowatchTVsomuch.?我妈妈不允许看那么多电视。?keepintouchwith与某人保持联系?e.gAfterweleftourschool,wekeptintouchwitheachwithmobilephone.?在我们离开我们学校后，我们用手机保持联系。10.Peoplecandoasmanythingsintheeveningsastheycaninthedaytime.人们在黑夜做的事情和他们在白天做的事情一样多。e.gWeshouldspeakEnglishasoftenaswecan.我们应该尽可能多的讲英语。as….aswecan尽可能。。。DiscussionDiscusswithyourpartnerwhatotherinventionsdoyouthinkareveryimportant,why?air-conditionerricecookerwashingmachine短语集中营?1liveabetterlife过着更好的生活?2.threeofthemostimportantinventions?三个最伟大的发明?3.fasterandmorecomfortable?更快更舒服?4.afewthousandyearsago?几千年前?5.Intheearly19thcentury?在19世纪初?6.atthestartof在。。。开始?7.sincethen自从那时开始?8overlongdistances跨过很长的距离?9.millionsofpeople成百万的人?10.acrosstheworld全世界?11.allowsbtodosth允许某人做某事?12.keepintouchwithsb?与某人保持联系?13.theinventionoflightbulb?电灯泡的发明?14.inthedaytime在白天?15.keep…off使。。。不接近?16.atthesametime同时Ⅰ.选择填空（20分）i.从下面每小题的A、B、C、D四个选项中，选出可以替换划线部分的最佳选项。（共5小题，每小题1分）1.Doyourememberanyfunnystoriesaboutwork?A.interestingB.difficultC.terribleD.great2.ThejourneytoBamainGuangxiProvincewasaspecialexperienceforme.A.apossibleB.anunusualC.asuccessfulD.animportant3.Thebuildingwasbuiltacenturyago.A.ahundredyearsB.tenyearsC.athousandyearsD.amillionyears4.It'sverypracticaltosolvetheprobleminthisway.A.cleverB.goodC.usefulD.different5.Nopassengersgothurtinthetrafficaccident.A.studentsintheschoolB.workersinthefactoryC.doctorsinthehospitalD.peopleonthebusii.从下面每小题的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。（共15小题，每小题1分）6.—Einsteinwon_____NobelPrizeforPhysicsin_____1921.—Howgreathewas!A.a;theB.a;/C.the;/D./;/7.—Mygrandfatherwasborn_____thestartofthe20thcentury.—____hecantellussomestoriesatthattime.A.of;PerhapsB.in;PossibleC.on;MaybeD.at;Perhaps8.—Whatdoyouthinkofplanes?—They'rehelpful.Theyallowpeople___toplacesoverlong___inashorttime.A.toget;distancesB.toget;timeC.getting;timesD.getting;distance9.—Congratulations,Tom!Youwon___prizeinthecontest.—Thankyou,MsLin.ButIcan'tdoit___yourhelp.A.thefirst;withB.first;withoutC.one;withD.one;without10.—Whichdoyouthinktastes___,thechickenorthefish?—Thefish.It's___fishI'veevereaten.A.bad;theworstB.worse;theworstC.theworst;worseD.worst;bad11.—____doyouwritetoyouryoungersister?—Onceaweek.Wemiss___verymuch.A.Howlong;theothersB.Howoften;eachotherC.Howsoon;oneanotherD.Howfar;theother12.—Whydoyouwanttobecomean___?—BecauseIhopeto____alotofusefulthingstohelppeople.A.invention;inventorB.inventor;inventionC.inventor;inventD.invent;inventor13.—Howdoyoulikethisbook?—It'sexciting.___Ireadit,____Igetinterestedinit.A.Theless;themoreB.Theless;thelessC.Themore;thelessD.Themore;themore14.—Howmuchdidyournewcar___?—Ispentas____moneyasyoudidbuyingyours.A.pay;muchB.cost;muchC.spend;manyD.take;many15.—Whydon'tyou____alettertoyourboss?—Don'tyouthinkit's___tosendane-mail?A.write;fasterB.towrite;fastestC.write;thefasterD.towrite;fast16.—Yourmobilephoneisnot___bigasmine.—Yes,butit's___expensiveasyours.A.as;soB.so;soC.as;asD.with;as17.—Whendidyoustart____theviolin?—Tenyearsago.___,Ihaveneverstoppedplayingit.A.play;SincethenB.play;AfterthatC.played;AfterthatD.playing;Sincethen18.—Shelly,Ihopeto____youafteryougobacktoyourhometown.—Metoo.Youcancallme___.A.keepintouchwith;anytimeB.keepawayfrom;anytimeC.getintouchwith;anywhereD.takeawayfrom;anywhere19.—___peoplevisitBeijingeveryyear.—Yeah.Itisoneofthemostpopularintheworld.A.Millionof;citiesB.Millionsof;citiesC.Million;cityD.Millions;city20.—___Ihaveyournameplease,sir?—___.A.Can;Oh,noB.Should;You'repoliteC.Could;CallmeJohnD.Must;It'skindofyouinvent【热身体验】用invent,inventor或invention的适当形式填空。1.Who________thetelephone?2.Theabacus(算盘)isagreat________inancientChina.3.ThomasEdisonwasagreat_______.Duringhislife,hehadabout1,000_________.He_______thelightbulb.inventedinventioninventorinventionsinventedⅡ.根据所给的中文补全下列英语句子，每空一词。1.一些发明改变了世界。Someinventions_______________.2.那所房子建于20世纪早期。Thathousewasbuilt____________________.changedtheworldintheearl