初中英语-人教版九年级 When was it invented Revision教学课件设计

延迟符“一师一优课”人教版九年级英语Unit6Whenwasitinvented?RevisionNo.6MiddleSchoolWangZhenghuiLearninggoals1.goovertheusefulwords,expressionsandlanguagepoints.2.masterthepassivevoice.3.developthereadingskillsandinnovativeability.Byreviewingthisunit,wecan:延迟符

目录CONTENTSWords&expressionsOralPracticePassagesWritingGrammar1延迟符Oral

Practice人机听说Listentothetape.Choosetherightanswer.（5分）1.Let'splaybasketballtogether.A.I’mgoodatit.B.Soundsgood.C.Fine,thanks.2.Whatisyourplanforthecomingvacation?A.They’regreat.B.IplantogotoLondon.C.Imustworkhard.3.I’mlookingforwardtogoingtoseniorhighschool.A.Me,too.B.Thankyou.C.You’resolucky.4.Whywereyoulateforschoolthismorning?A.Sorry,I’mlate.B.Becausethetrafficwasbad.C.Atschool.5.Ourteamwontheschoolbasketballcompetition.A.Thesametoyou.B.That’sright.C.Congratulations!✔✔✔✔✔OralPracticeLet’spracticeinpairs.WhenwastheTVinvented?It___________in1927.

wasinventedWhowastheTVinventedby?It________________J.L.Baird.

wasinventedbyDoyoulikewatchingTV?Why?Whynot?Practice人机听说二、话题表达（5分）Yes,Ido./No,Idon’t.(Generalpoints总论点)Structures：总----分----总TherearetworeasonsIlikeit./Herearemyreasons.Supportingdetails：Icanlearnalotofknowledgebywatching..../interesting/makemerelaxed...Pointsofcontention:(两个分论点)Ontheonehand,…(Firstly)Ontheotherhand,…(Secondly)Allinall/Inaword,I

like（don'tlike）watchingTV.DoyoulikewatchingTV?Why?Whynot?启动计时器时间到！120102030405060110100908070时间限制：2分钟PracticeOnepossibleversionYes,Ido.(0.5')TherearetworeasonsIlikeit.Ontheonehand,IcanlearnalotofknowledgebywatchingthoseprogramsonTV.Forexample,Ilikehistorybest.SoIoftenwatchsomehistoryprogramsonTV.（2'）

Ontheotherhand,watchingTVisanimportantactivityinourcountry,especiallywhentheSpringFestivalcomes.AllmyfamilymembersgettogethertowatchTV.It’sveryinteresting.(2')Allinall,IlikewatchingTV.

(0.5')2延迟符Words&ExpressionsWordsLet’sreviewthewords.1.v.列表；列清单2.v.提及；提到3.v.煮沸；烧开4.v.保持不变；剩余5.v.发出……气味；闻到6.v.做买卖；从事贸易7.v.翻译8.v.锁上；锁住9.v.发出钟声或铃声；打电话10.v.分开；分散黑体动词1.list2.mention3.boil4.remain5.smell6.trade7.translate8.lock9.ring10.divideWordsLet’sreviewthewords.1.list--(n.)list名单；清单2.mention3.boil--boilingwater4.remain5.smell--(n.)气味—(v.)smelt--smelt6.trade--(n.)贸易；交易7.translate--(n.)translation翻译--(n.)translator译者

--o...把……译成……8.lock9.ring--rang-rung10.divide--divided--divided--o…把……分成……WordsLet’sreviewthewords.黑体非动词名词1.style2.project3.pleasure4.hero--(pl.)heroes5.pioneer6.ruler7.doubt--withoutdoubt8.earthquake9.instrument10.customer名词1.样式；款式2.项目；工程3.高兴；愉快4.英雄5.先锋；先驱6.统治者；支配者7.疑惑；疑问8.地震9.器械；仪器；工具10.顾客；客户WordsLet’sreviewthewords.黑体非动词形容词1.daily--everyday2.national--(n.)nation3.low--lower--lowest4.sudden--(adv.)suddenly5.musical-(n.)music-musician6.crispy7.salty8.Canadian副词

nearly形容词1.每日的；日常的2.国家的；民族的3.低的；矮的4.突然的5.音乐的；有音乐天赋6.脆的；酥脆的7.咸的8.加拿大的；加拿大人的副词几乎allofasudden突然地1.You____________(remain)hereuntilyourfathercomesback.2.LiuChuanjianandhiscolleaguesareconsidered_______（英雄）becausetheysafelylandedthedamagedplane.3.LuXunwaswithout__________(疑问)agreatwriter.4.

Greatchanges________________(takeplace)inourcountryduringthepast20years.5.Thetemperatureismuch___________(低的)thanbefore.Practice巩固练习Let’sfillintheblanks.heroeslowerwillremaindoubthavetakenplacePhrases1.haveapoint2.byaccident3.takeplace/happen4.withoutdoubt5.o...6.allofasudden7.bymistake8.o9.lookupto10.notonly...butalso...1.有道理2.偶然；意外地3.发生；出现4.毫无疑问；的确5.把……翻译成……6.突然；猛地7.错误的；无意中8.把……分开9.钦佩，仰慕10.不但……而且……无被动1.学校即将举行一次运动会。（takeplace)Asportsmeetingwilltakeplaceatschool.2.毫无疑问中国人是最了解茶之本质的人。(withoutdoubt)TheChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.3.许多年轻人钦佩这些篮球英雄，并且想成为向他们那样的人。（lookupto)Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.4.篮球不仅成了一项人们喜欢玩的运动，也成了一项人们喜欢观看的运动。（notonly…butalso…)Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.PracticeTranslatesentencesintoEnglish.3延迟符Grammar

核心语法--一般现在时的被动语态和一般过去时的被动语态中考重点考察一般现在时、一般过去时、一般将来时和含有情态动词的被动语态。本课主要复习一般现在时、一般过去时的被动语态。句型如下：一般现在时：

am/is/are+done+其他

e.g.Englishisspokenbymostpeopleintheworld.

世界上大多数人说英语。一般过去时：

was/were+done+其他

e.g.Iwastoldtocomeearlyyesterday.昨天我被告知要早来。GrammarKeyPointsbeusebeusedfordoing=dtodobeusedfordoing…=beusedtodo…Practice巩固练习1.Thatgreenglass_________(be)used______avase(花瓶)bymotheryesterday.2.Thecomputerinourclassroomcouldonly_________(be)used_________teachers.3.Whattools_________(be)used________makingpapercutting?

强调用途被某人使用被用于做某事Let’sfillintheblanks.wasasbybeareforPractice中考改编4.[2015•青岛•T13]We___________(tell)

tostartatonce,orwewillmissthetrain.5.[2019•曲靖中考]PuerTea______________(plant)insomewesternareasofYunnan.6.[2019•本溪中考]AsfarasIknow,therobotthatcansweepthefloor________________(invent)inthe1980s.Let’sfillintheblanks.aretoldisplantedwasinvented4延迟符PassagesReadingReadthepassagequicklyandmatcheachparagraphwithitsmainidea.Para.1Para.2Para.3

LuYuandhisbookChaJingHowteaspreadtoothercountriesHowteawasinventedbyaccidentspreadanddevelopmenthistorybookPractice综合填空Let’sfillintheblanks.

Didyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident?Manypeoplebelievethatteawasfirst1.__________(drink)about5,000yearsago.ItissaidthataChineseruler2.

_______(call)ShenNongwasthefirsttodiscovertea3._____adrink.OnedayShenNongwasboilingdrinkingwaterover4._____openfire.Some5_______(leaf)fromateaplantfellintothewaterandremainedthereforsometime.drunkcalledasanleavesPractice综合填空Let’sfillintheblanks.

Afewthousandyears6.

_______,Lu

Yu,

“thesaintoftea”,mentionedShenNonginhisbookChaJing.

Thebookdescribed7.

_____teaplantsweregrownandusedtomaketea.Italsodiscussedwherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.laterhowPractice综合填空Let’sfillintheblanks.ItisbelievedthatteawasbroughttoKoreaandJapan8.

________the6thand7thcenturies.InEngland,teadidn’tappear9._______around1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountriestookplaceinthe19thcentury.Thishelpedtospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithout10.__________(疑问)theoneswhobestunderstandthenatureoftea.duringuntildoubt5延迟符Writing书面表达1.段落：3段开头：（一般现在时）强调重要性：Computersarebecomingmoreandmoreimportantinourdailylife；Letmeintroduceittoyou.过程：（一般过去时、一般现在时）具体说明计算机的发明时间（wasinventedin1946）、外形（huge，withthedevelopmentoftechnology,ithasgrownsmaller

）、用途(sendmassageto;listentomusic)结尾：（一般将来时）对未来的畅想：It'shardtoimaginewhatlifewillbelikewithoutcomputer.Ihopethat…moreandmoreconvenient2.时态：一般现在时，一般过去时，一般将来时3.适当运用连接词和词组：atthattime;what‘smore;forexample;so;and文章结构_________________________________________________________(计算机在我们日常生活中变得越来越重要。)Doyouknowwhenthefirstcomputerwasinvented?___________________________________(让我来向你介绍一下。)Thefirstcomputerwasinventedin1946.Atthattime,itwashuge.———————————————————————————————————————————————————(随着科技的发展，计算机变得更小了。)Nowtherearemanykindsofcomputers,suchaspersonalcomputersandlaptops.Thecomputerisaveryusefultoolinourlife.Writing参考范文Computersarebecomingmoreandmoreimportantinourdailylife.Withthedevelopmentofscienceandtechnology,thecomputerhasgrownsmaller.Letmeintroduceittoyou.Forexample,itcan________________________________(给朋友发送信息)bye-mails.What