Unit10Greatinvention（讲义）-牛津上海版英语五年级下册

5Bunit10同步及拓展讲义Step1课前小测一、单词听写。_____________________________________________________________________——————————————————————————————————————————————————————————————————————————二、看图填空，补全句子。1.Ilikethispairof.2.Takesomethreetimesaday.3.Theperformance(表演)isfunny，weall.4.Theseareforgirls.5.Youhaveaandyoushoulddrinkalotofwater.三、根据汉语完成句子。郭老师在校门口欢迎家长们。MsGuotheparents.孩子们为父母唱歌。.Thechildrentheirparents.他们也喜欢打篮球。Theyplayingbasketball.Ben喜欢哪条裤子？doesBenlike?你还应该多喝热水。Youdrinkhotwater.Step2精讲精练Vocabulary重点词汇invention发明；创造；拓展invent发明；inventor发明家例句：Thisisagreatinvention.这是一项伟大的发明。watch手表；复数watches；例句：Ihaveanicewatch.我有一块漂亮的手表。转化watchv.观看；watch表示“看”，一般看电视、看比赛、看鸟都用watch这个词。see表示“看到”，表示看的结果。look表示“看着”，一般跟at搭配组成短语lookat。read表示“看”，一般看书，看报用read。3.anywhere任何地方；联想somewhere某个地方，everywhere处处，到处4.something某事；某物；巧记some（一些）+thing（事情）=something（某事；某物）something一般用在肯定句中，anything（任何东西）一般用在否定句和疑问句中。如：Ihavesomethinginmybag.我包里有样东西。Doyouhaveanythingtoeat?你有什么吃的东西吗？something和anything的用法与some和any的用法相同。5.myself我自己例句Imadeabikebymyself.我自己做了一辆自行车。self加在物主代词或代词的后面表示“某人自己”，是反身代词，如：yourself你自己himself他自己herself她自己ourselves我们自己yourselves你们自己themselves他们自己反身代词可以用在动词或动词短语后面，也可以和by搭配，表示“某人独自做某事”，如：Icandomyhomeworkbymyself.我可以独立完成作业。固定搭配：enjoyoneself玩的开心如：Enjoyyourselfontheway.旅途愉快。6.Ithink在口语和书面语中用得很多，既可以放在句子开头，也可以放在句子结尾，表示“我认为…”,要表达否定含义时，一般就说Idon’tthink…（我不认为…）,如：Ithinkyou’reright.我认为你是对的。Idon’tthinkyou’reright.我认为你错了。7.with的意思有“和”、“带着”、“用”等意思。如：Iridebikeswithmyfriends.我和朋友们一起骑车。Icantellthetimewithit.我可以用它来知道时间。8.farawayfrom...远离……Ourschoolisfarawayfrommyhouse.我们学校离我家很远。Grammar情态动词can情态动词can有一定的词义,但不能独立存在,它必须与动词原形一起构成谓语。情态动词can没有人称和数的变化。其具体用法如下:

1.表示"能、会",指脑力或体力方面的"能力"。例如:

I

can

speak

English.我会讲英语。

Jim

can

swim

but

I

can't.吉姆会游泳,但我不会。Peoplecantellthetimewithit.人们可以用它来报时。肯定句Peoplecanwriteonit.//Hecandriveaplane.否定句Peoplecannotwriteonit.//Hecannotdriveaplane.一般疑问句Canpeoplewriteonit?Yes,theycan./No,theycan’t.特殊疑问句Whatcanhedo?2.表示允许，“可以”，在口语中常代替may—CanIleavenow?我现在可以离开了吗？—Yes,youcan./No,youcan’t./No,youmustn’t.巧学妙记——can的用法“我”是情态动词can，若表能力“我”承担；不管主语怎么变，“我”的模样都不变；动词原形站后边，一般疑问句“我”提前；否定句“我”后not添，学好“我”很简单。文化窗口——飞机的发明飞机（plane）是指由动力装置产生前进的推力或拉力，由机身的固定机翼产生升力，在大气层内飞行的重于空气的航空器。20世纪初，美国有一对兄弟在世界的飞机发展史上做出了重大的贡献，他们就是莱特兄弟。他们在1903年制造出了第一架依靠自身动力进行载人飞行的飞机——“飞行者一号"”，并且试飞成功。他们因此于1909年获得“美国国会荣誉奖”。同年，他们创办了“莱特飞机公司”。文化窗口——中国古代的四大发明中国古代的四大发明包括指南针、造纸术、火药及印刷术。指南针是用以判别方位的一种简单仪器，其主要组成部分是一根装在轴上可以自由转动的磁针。造纸术由蔡伦改进，他在总结前人经验的基础上，用树皮、破渔网、破布、麻头等作为原料，制造了适合书写的植物纤维纸，使纸成为人们普遍使用的书写材料。火药是一种黑色或棕色的炸药，由硝酸钾、木炭和硫黄机械混合而成，最初均制成粉末状，后来一般制成大小不同的颗粒状。印刷术是中国古代劳动人民经过长期实践和研究才发明的。印刷术经过雕版印刷和活字印刷两个阶段的发展，对世界文化发展产生过重大的影响。Step3总结优化（老师总结）=1\*ROMANIKeywordsinvention发明；创造watch手表anywhere任何地方travel旅行，长途行走invent发明something某事；某物myself我自己camera相机=2\*ROMANIIMainphrasesfarawayfrom远离...greatinventions伟大的发明aflyingbike一辆会飞的自行车travelfromoneplacetoanother从一个地方到另一个地方goanywhere去任何地方inventaflyingmachine发明一个飞行器drawapictureof...画一幅画...flylikebirds像鸟一样飞=3\*ROMANIIIKeySentencesDoyouknowanygreatinventionsintheworld?你知道世界上的伟大发明有哪些吗？Ithinkpaperisagreatinvention.我认为纸是一项伟大的发明。Peoplecanwriteonit.人们可以在上面写字。Ithinkthewatchisagreatinvention.我认为手表是一项伟大的发明。Peoplecantellthetimeanywhere.人们无论走到哪里都可以读出时间。Ithinkthecarisagreatinvention.我认为小汽车是一项伟大的发明。Peoplecantravelfromoneplacetoanotherveryfast.人们可以很快的从一个地方到另一个地方。Iamgoingtoinventsomethingmyself.我打算自己发明一些东西。Whatareyougoingtoinvent?你打算发明什么？Iamgoingtoinventaflyingbike.我打算发明一辆会飞的自行车。Icandrawpicturesandwritewordsonit.我可以在上面画画写字。Theyarewatchingsomebirdsflyinginthesky.他们看到一些鸟在天上飞。We’lldrawapictureofourflyingmachine.我们将会画一张飞行器的图片。Peoplecangotoplacesfarawayfromtheirhomes.人们可以去离家很远的地方。Step4随堂测试根据图意，写出单词，完成句子。Peoplecantellthetimewiththe.Wecanwriteon.3.Wecantakephotoswiththis.4.Peoplecantravelorgohomebyinthesky.5.Whatareyougoingtoinvent?Iamthinkingaboutinventinga.二、单项选择。()1.Doyouknowinventionsintheworld?A.some B.any Cone()2.1thinkisagreatinvention.A.who Bthepaper C.paper

()3.Peoplecantellthetimewithawatch.A.somewhere B.anywhere C.where

()4.I’mgoingtoinventsomething.A.herself B.mine C.myself()5.Whatareyougoingto?A.invent B.invention C.inventor三、按要求写单词或词组发明_____________手表_____________________我自己__________________相机_____________________任何地方________________某事，某物_______________远离____________________旅行_____________________从一个地方到另一个地方____________________四、连词成句。1.think，a，I，the，great，watch，invention，is(.)2.are，going，what，you，invent，to(?)3.are，you，I，think，right(.)4.can，people，the，tell，time，watch，a，with(.)5.myself，I’m，to，going，invent，something(.)五、用所给词的适当形式填空。1.Mylittledoglikesto________(swim)intheriverinsummer.2.Thisbook________(tell)usalotofinterestingstories.3.Iwilldomyhomework________(I).4.Iwanttobean________(invent).Ilike________(invent)things.阅读理解。1.读课本第70页“Aflyingmachine”,根据首字母提示填空。Oneday，Wrightbrothersarewsomebirdsflyinginthesky.Theywanttoinventaflyingmachine.Howdotheyitheflyingmachine?First,theywatchhowthebirdsfly.Next,theydrawapictureoftheirfmachine.Thentheybit.F,theyflylikebirds.Theyinventtheflyingmachine.2.阅读下面短文，判断正误。正确填T，错误的填FZoomandZiparegoodfriends.Theyareplanningatrip(旅游).ZipisgoingtosunnyAustralia(澳大利亚)!It'ssowarmthere.Hecanswimallday.Hehasanewbathingsuit(游泳衣)andsunglasses(太阳镜).ButZoomdoesn'tlikeswimming.Helikesskating.SoheisgoingtoCanada,it'swintertherenow.Hecanskateallday.Hehaswintercoats(冬衣)andsomenewiceskates(滑冰鞋).（1）TheseasoninAustraliaandCanadaisthesame.（）（2）ZoomandZiparegoingtoCanada.（）（3）Zoomlikesswimming.（）（4）Ziphasanewbathingsuitandsunglasses.（）（5）ZoomcanswimalldayinCanada.（）（6）It'swarminAustralia.（）（7）ZoomcanskatealldayinCanada.（）Step5复述总结（自我总结）序号自我总结（学生填写）1234Step6强化提升watchumbrellaplanepapercamera一、猜谜语。读一读，选择正确的单词填空。watchumbrellaplanepapercamera1.Peoplecandrawpicturesandwritewordsonit.It's________.2.Peoplelikewearingit,becauseitcantellthetime.It'sa________.3.Peoplecangoanywhereinit.Itcanflyinthesky.It'sa________.4.Peoplecantakephotoswithit.It'sa________.5.Peoplecanuseittokeeptherainoff.It'san________.二、用所给词的适当形式填空。1.Wildgeese___________(change)theirhomestwiceayear.2.I___________(notthink)youcanfinishyourhomeworkbefore9o’clocktonight.3.___________KittyandJoyceoften___________(go)toschooltogether?4.Fannycan___________(draw)pictureswell.5.Theboylikes___________(invention)things.三、单项选择。()1.Excuseme._____youtellmethetime?Sure.It’shalfpastten.A.Should B.Can C.Do()2.WewatchTV____eight_____nineintheevening.A.at,at B.from,at C.from,to()3.TheGreensliketravelingalot.Theyoftendrivetheircarfromoneplaceto_______.A.another B.other C.others()4.Planeisagreatinvention.Youcango_____withit.A.somewhere B.where C.anywhere()5.Icandoit____.Youdon’tneedtohelpme.A.myself B.my C.me四、根据问句，选择合适的答句。()1.Doyouhaveanyflowersinyourbook?A.Yes,Ido. B.Yes,thereis. C.Yes,thereare.()2.Arethereanyinventionsintheworld?A.Yes,itis. B.Yes,thereis. C.Yes,thereare.()3.Isthewatchagreatinvention?A.Yes,itis. B.Yes,heis. C.Yes,itdoes.()4.WhatdoWilburWrightandOrvilleWrightinvent?A.Train. B.Plane. C.Ship.五、补全对话。Joe:Hi,Peter.Whatareyoudoing?Peter:1.________A.Yes,Ido.B.Whatareyougoingtoinvent?C.Iamreadingabookaboutinventions.D.Iamgoingtoinventamagiccoat.A.Yes,Ido.B.Whatareyougoingtoinvent?C.Iamreadingabookaboutinventions.D.Iamgoingtoinventamagiccoat.E.Aflyingbike?Peter:Sure.Joe:Doyouliketoinventthings?Peter:2.________Joe:3.________Peter:Iamgoingtoinventaflyingbike.Joe:4.________Peter:Yes,peoplecangoanywherewithit.Howaboutyou?Joe:5.________NoonecanseemewhenIwearit.Peter:Soundsinteresting!六、阅读短文，选择正确的答案。WhatistheweatherlikeinChina?Springisthebeginningofanewyear.SpringesinMarch,butmostpartofChinaisverycold.Wealsoneedtowearheavycoatstokeepwarm.Thesecondseasonissummer.Summerisoftenveryhot,especiallyinJulyandAugust.ItisoftenraininginJuly.AutumnstartsinSeptember,andthedaysgetshorterandthenightsgetlonger.Itisverycooloutsideand|thinkautumnisthemostbeautifulseasoninChina.Whenwinteresyouneedtowearlotsofwarmclothes.Januaryisthecoldestmonthandwepreferstayingathometogoingoutside.Somechildrenlikewinterverymuch,becausetheycanmakesnowmenandthrowsnowballswiththeirfriendsafteritsnows.()1.Thebeginningoftheyearis______.A.springB.su