冀教八下英语Unit 5《单元写作》课件

单元写作介绍一项发明Unit5Greatinventions写作维度本单元的写作项目是“介绍一项发明或一个发明家”，相关内容包含以下几个方面：(1)介绍一项发明及对人们日常生活的影响(2)介绍一个发明家及其成就(3)介绍自己的一个发明。写作支架/模板介绍一项发明介绍发明是什么，点明这项发明的名称和发明目的重点介绍该发明的用途、特点总结发明的创新性和带来的价值与影响黄金语料(从教材内外积累好句)开头段①Therearemanygreatinventionsinourdailylife.②Myfavouriteinventionisthesmartphone.③I’mreallyexcitedtointroducemylatestinvention.中间段①Theyhavechangedourworldalot.②Asmartphoneiswidelyusedforcommunication,learning,andentertainment.③Theycanhelptosaveenergyandprotecttheenvironment.④Thedevelopmentofsmartphoneshasmadepeople’slifefasterandsmarter.结尾段①Spendingtoomuchtimeonthemmightwasteourenergy.②Ihopemoreamazinginventionswillbeinventedtomakeourlivesbetter.③Ihopeitwillbecomemoreandmoreusefulinthefuture.经典例题(从经典例题学会审题)古有四大发明，今有科技创新。学校校刊正在举办科技节英文征文活动，请你以“MyFavouriteInvention”为题，根据下面表格内容写一篇90词左右的短文，参加校刊活动。审时态：一般现在时审人称：第一人称审体裁：材料作文MyFavouriteInventionWhatisyourfavouriteinvention?(smartphone,AIcar,DeepSeek...)Whatisitusedfor?Whatcanitdo?Whydoyoulikeitbest?Somethingmoreyouwanttosay.审要点：名称，作用和影响，喜欢的原因MyFavouriteInventionTherearemanygreatinventionsinourdailylife.________________________________________________________________________________________________________________________________________________________________________________________精彩范文展示MyFavouriteInventionTherearemanygreatinventionsinourdailylife.Myfavouriteinventionisthesmartphone.Asmartphoneiswidelyusedforcommunication,learning,andentertainment.Itallowsustocallfriends,searchforinformationonline,takephotos,andevenpaybillsquickly.①Itallowspeopletocommunicatewitheachothereasilyandquickly.（教材P58）WhatIlikemostisitsconvenience.Withit,Icanstudyanytimebywatchingeducationalvideosorreadinge-books.Italsohelpsmeconnectwithfamilyandfriendsthroughsocialmedia.Thedevelopmentofsmartphoneshasmadepeople’slifefasterandsmarter.②Thedevelopmentoftransportationhasmadepeople’stravelmucheasierandfaster.（教材P60）However,smartphonesshouldbeusedwisely.Spendingtoomuchtimeonthemmightwasteourenergy.Let’senjoytechnologybutalsofocusonreal-lifeactivities!【亮点词块】allowsb.todosth.允许某人做某事searchfor搜索；搜寻focuson集中于【高分句子】WhatIlikemostisitsconvenience.(含What引导的主语从句的复合句)我最喜欢的是它的便利。However,smartphonesshouldbeusedwisely.(含情态动词的被动语态)然而，智能手机应该被明智地使用。实战演练[广东深圳三模改编]假设你是李华，你设计的一项小发明在学校科技展览中荣获一等奖。请你写一篇90词左右的发言稿，在学校英语角分享此项发明的功能特点、制作过程中遇到的挑战及获奖感想。范文参考Goodmorning,everyone!TodayIwanttotalkaboutmyinvention—theSmartDeskOrganizer.Itgotfirstprizeatourschool’stechnologyexhibition.Thisorganizerisreallyuseful.IthasaUSBporttochargephonesortablets.Therearealsosmallboxesthatcanchangesizetoholdbooks,notebooksandpensneatly.WhenImadeit,itwasn’teasy.Thehardestpartwasmakingthechargerworksafely.Itriedmanytimesandaskedmyscienceteacherforhelp.Atlast,itworked!Winningtheprizem