《Unit 9 When was it invented？》课件（3）.ppt

whenwasitinvented unit9 whatisthis it sa camera bike telephone a whatisthe usedfor b itisusedfor talkingwithpeople talkwithpeople whatisthis it sa a whatisthe usedfor b itisusedfor study studying a whenwasthe invented b ithinkitwasinventedin pairwork 1c p68 1976 1885 1876 1927 1971 a whatisthe usedfor b itisusedfor count counting whataretheyusedfor theyareusedforgivinglight lightbulbs whoinventedthecar inventedthecar karlbenz karlbenz thecar by wasinventedhim 1885 whenwasitinvented wasinvented 1971 it in 1971 bell a whowasthetelephoneinventedby b itwasinventedby a whenwasitinvented b ithinkitwasinventedin alarmclock it sanannoyinginvention becauseitwakesmeupwheni msleeping ithinkcomputeristhemosthelpfulinvention becauseithelpsmesearchtheinformationthatineed inventions highheels adjustableheels adjustable可调整的 inventions icecreamscoop heat加热 scoop inventions slippers abattery batteries operate操作 whoweretheyinventedby whataretheyusedfor adjustable可调整的 operate操作 heat加热 listening listenandnumbertheinventionsintheorderthatyouhear 2a 3 1 2 listenagainandfillintheblankswiththewordsyouhear 2b a whatarethose b theyarebattery operatedslippers a aretheyusedfor what b they forseeinginthedark a that scool weretheyinvented b juliethompson andlookatthisheated a iknowwhatit sfor it susedfor outreallycoldicecream are used who by cold ice cream scooping b right it bychelsea a myfavoritearethoseshoeswith heels youknow youcanmovetheheels and up down theywereinvented jaycecoziar andjamieellsworth was invented adjustable by b andwhataretheyusedfor a well youcanchangethe ofyourshoes youcan theshoesgo fromcasualtodressy lanmon style make shoeswithadjustableheels whatarethey whoweretheyinventedby jaycecoziarandjamieellsworth changingthestyleoftheshoes whataretheyusedfor practice battery operatedslippers juliethompson seeinginthedark whatarethey whoweretheyinventedby whataretheyusedfor heatedicecreamscoop chelsealanmon scoopingcoldicecream whatisit whowasitinventedby whatisitusedfor 用 invented 或 usedfor 填空 1 whatareelectricslippers 2 whowereshoeswithadjustableheels by 3 whenwastea 4 whataremicrowaveovens 5 whenwerepotatochips exercises usedfor invented usedfor invented invented a look thislookssointeresting b ah it sagreatinventionofchina a really when it b ithinkit inhandynasty 汉朝 a what it for b guess a it forholdingwater b no it fortestingearthquakes a wow it sreallyamazing was invented was invented is used is used is used abacusinthesixcenturychinesecalculating pairwork whattelescopewhen1609whogalileousewatchingstars 主动语态与被动语态 英语动词有两种语态 即主动语态 theactivevoice 与被动语态 thepassivevoice 主动语态表示主语是动作的执行者 被动语态表示主语是动作的承受者 主动语态 被动语态 主动语态 被动语态 e gmanypeoplespeakenglish 主动语态变被动语态的步骤 1 主动语态的宾语变为被动语态的主语 2 主动句的谓语动词变为被动结构 3 主动句的主语变为被动句的宾语 由by引出 当不强调动作的执行者时 常省略 4 其它成分不变 变被动语态时需要注意的事项 一变二套三注意 宾变主 主变宾 宾语前面by跟 谓语动词变过分 不忘前面be动词跟 套时态 主被动时态一致 注意因人称的变化而引起的主谓一致问题 各种时态的被动语态的构成 1 一般现在时态am is are 过去分词2 一般过去时态was were 过去分词3 一般将来时态will am is aregoingto be 过去分词4 过去将来时态would was weregoingto be 过去分词5 现在完成时态have has been 过去分词6 过去完成时态had been 过去分词7 现在进行时态am is are being 过去分词8 过去进行时态was were being 过去分词9 含情态动词的情态动词 be 过去分词 所有时态的被动语态否定就是在最前面的助动词后加not疑问就是把最前面的助动词提前 manytreesarenotbeingplantednow aremanytreesbeingplantednow 把下列的句子变为被动语态的句子 1 theyspeakenglishincanada 2 peopleusedwoodformakingtables 3 theyaremakingcomputersintheusa englishisspokenincanada bythem woodwasusedformakingtables computersarebeingmadeintheusa 把被动句变否定 computersaren tbeingmadeintheusa 4 theyhavegrownriceinsouthchina 5 wemustplantmoretreesnextyear 6 iamgoingtocleanourclassroomtomorrow moretreesmustbeplantednextyear ourclassroomisgoingtobecleanedtomorrow ricehasbeengrowninsouthchina 把被动句变疑问 hasricebeengrowninsouthchina 变被动语态的特殊情况 一 双宾语 buy makesbsth buy makesthforsb givesbsth givesthtosb 1 myfatherboughtmeacomputer acomputerwasboughtformebymyfather iwasboughtacomputerbymyfather 2 hegivesmeabook abookisgiventomebyhim iamgivenabookbyhim sth be 过去分词 for tosb bysb sb be 过去分词sth bysb 二 无to不定式 一感二听三让四看 feel listento hear let have make watch see lookat notice 变为被动时加上to eg weoftenseehimplaybasketball heisoftenseentoplaybasketballbyus thebossmadethechildrenworkforlong thechildrenweremadetoworkforlongbytheboss 三 注意动词短语的 常考到的动词短语有 完整性 takecareof lookafter listento speakto eg 1 weshouldspeaktotheoldpolitely theoldshouldbespokentopolitely 2 thenursetakesgoodcareofthebaby thebabyistakengoodcareofbythenurse 四 无被动语态的动词 不及物动词及系动词 happen takeplace die rise cometrue comeout eg 1 anaccident happen justnow happened 2 i msurethatmydream cometrue somedayinthefuture willcometrue 常用的被动语态短语 bemadeoffromintobeusedtodofordoingas 由 制成的 看出原材料 看不出原材料 原材料制成成品 befilledwithbecoveredwith eg 1 paperismadewood from 2 tablesaremadewood 3 woodismadepaperandtables of into 被用来 被用作 用 充满 被 覆盖 whenwasitinvented sectionb inventions abacus binoculars sweet甜的 crispy脆的 salty咸的 howdotheytaste hot辣的 bitter苦的 peppers sour酸的 lemon salty sour sweet sweet bitter applescandycakeshoney potatochipsbiscuitscookies popcornspotatochipssaltyegg grapesoranges whatareneeded thepotatoesarecutintoslices theslicesarefriedintheoil somepepperandsaltaresprinkledontheslices potatochips whoweretheyinventedby whenweretheyinvented georgecrum chef listenandcircle t fortrue or f forfalse thepotatochipswereinventedbymistake theywereinventedin1863 thecustomerthoughtthepotatoesweren tthinenough thecustomersaidtheyweren tsaltyenough georgewantedtomakethecustomerhappy thecustomerwashappyintheend tftftftftftf thehistoryofchips thatpotatochipswereinventedbymistake chipsbyachefcalledgeorgecrum theywereinventedin georgecrumcookedthemforalongtimeuntilthey andhesprinkledlotsofsaltonthemsotheywere didyouknow wereinvented 1853 werecrispy reallysalty whatwillyoudoifyouarereallythirsty i dliketodrinkthesebeverages bev rid n 饮料 what sthemosttraditionalbeverageinchina teahasalonghistory teawasdiscovered3000yearsago leaves itsmellspleasant ittastesbitterandsweet there sanancientlegendabouttea blacktea红茶greentea绿茶milktea奶茶 whowasteainventedby itwasinventedbythechineseemperorshennong whoinventedtea didyouknowthattea themostpopulardrinkintheworld afterwater wasinventedbyaccident althoughteawasn tbroughttothewesternworlduntil1610 thisbeveragewasdiscoveredoverthreethousandyearsbeforethat accordingtoanancientchineselegend theemperorshennongdiscoveredteawhenhewasboilingdrinkingwateroveranopenfire someleavesfromanearbybushfellintothewaterandremainedthereforsometime theemperornoticedthattheleavesinthewaterproducedapleasantsmell laterhedecidedtotastethehotmixture itwasquitedelicious andinthisway oneoftheworld sfavoritedrinkswasinvented howwasitinvented boilingwateroveranopenfire fellinto andremained noticed producedapleasantsmell tastedthehotmixture tea itwasinventedbyaccident readthearticleandwriteanswerstothequestions whatisthearticleabout itisabouttheinventionoftea itwasinventedoverthreethousandyearsago itwasinventedbyaccident 3 whowasitinventedby itwasinventedbytheemperorshennong 4 howwasitinvented 2 whenwasitinvented 偶然直到 才根据中国古代神话令人愉悦的气味用这种方法超过三千年决定做某事落入 陷入 byaccidentnot untilaccordingtoanancientchineselegendapleasantsmellinthiswayoverthreethousandyearsdecidetodosthfallinto 1 althoughteawasn tbroughttothewesternworlduntil1610 thisbeveragewas beforethat 2 someleavesfromanearbybushfellintothewaterandremainedthereforsometime 3 theemperornoticedthattheleavesinthewaterproducedapleasantsmell 4 andinthisway oneoftheworld sfavoritedrinkswasinvented 虽然茶直到1610年才被带到西方 但在那之前的三千多年这种饮料就已经被发明了 来自附近灌木丛的一些树叶落入水中并且在水中保留了一段时间 神农帝注意到水中的叶子散发出一种令人愉快的味道 就这样 世界上特别受人喜爱的饮料之一被发明了 fillinthechartaccordingto3a shennong tea overthreethousandyears ancientchina byaccident oneoftheworld sfavoritedrinks 1 mostpopulardrink 10 wasdelicious 5 byemperorsn discovered 2 byaccident invented 3 in1610 brought 4 over3000yearsago boiling overanopenfire6 fellinto thewater7 produced pleasantsmell taste thehotmixture discovered retell didyouknowthat themost intheworld afterwater wasinvented althoughtea tothe until1610 this was overthreethousandyearsbeforethat an the shennongdiscoveredteawhenhewasboiling overanopenfire someleavesfroma thewaterand thereforsometime theemperor thattheleavesinthewater a laterhe tastethe itwasquitedelicious and oneoftheworld sfavoritedrinks tea populardrink byaccident wasn tbrought westernworld beverage discovered accordingto ancientchineselegend emperor drinking water nearby bushfellinto remained noticed produced pleasantsmell decidedto hotmixture inthisway wasinvented drinkingseveralcupsofgreenteaeachdaymayreduce 减少 aperson sriskofcardio vascular 心血管 disease accordingtoastudyof40 000peopleinjapan japaneseresearchersfoundthatthosewhohadmorethanfivecupsofgreenteadailyhada26percentlowerriskofdyingfromcardio vasculardiseasethanthosewhohadlessthanonecupperday isdrinkingteahelpfultohealth thehistoryoffood thehistoryofbeverage thehistoryofsports potatochips tea flyingdisk writeanarticleusingthenotesinthebox frompieplatetoflyingdisk theflyingdiskwasinventedbycollegestudents itwasinventedinthe1950s theoriginalflyingdiskwasreallyametalpieplatefromabakeryinbridgeport connecticut thestudentstherelikedtoeatthebakerypies andthentheythrewthepieplatesaround nowthisgameisverypopulararoundtheworld andthereareflyingdiskclubs aflyingdiskmagazineandevenanationalflyingdiskfestivalinseptember tobethegreatinventor problem newinvention use price apenthatlistensandwrites newinvention use itcanlistentothewriterandwritebyitself price 50 musiccandle activityglasses temperaturecup 4b imagineyouareabusinessperson askyourpartnerquestionsabouthisorherinvention thentrytosellyourpartner sinventiontotheclass a thisspecialpenwasinventedbyzhengjie ithasthreecolorsanditisusedfor self check crispysweetsaltysouridon tlikeeatingchocolate ittastestoo momaddedsaltbutitstillwasn t enough3 ipreferlemonstooranges ilikethe taste 4 shelikes cookies theyarehard dryandeasilybroken crispy sweet salty sour abacus binoculars theabacuswasinventedinthesixthcenturybythechinese findoutwhentheseinventedandwritesomethingaboutthem theabacuswasinventedinthesixthcenturybychinesepeople theumbrellawasinventedabout4000yearsagoinassyria chinaandegypt initalyin1854 ignatioporroinventedthebinoculars thecamerawasinventedbyjosephnicephorein1827whotookthefirstpicture thebicyclewasinventedinthe1880sinengland lifereliesonsports unit9 doyouknowwhenbasketballwasinvented beforeyouread listsixsportsplayedinchina football volleyball tabletennis basketball skating swimming backboard net ametalhoop it sanethangingfromametalhoop thebackboardisusedforguidingtheballintothebasket abouthowbasketballwasplayed wedividedplayersinto gettheballintothe basket twoteams theaim 目标 ofthegame abouthowbasketballwasplayed howcanyougettheballintothebasket catchtheball movetheballtowards throwtheball frombelowthebasketusethe forguidingtheballintothebasket gettheballintothebasket shoot backboard while reading doyouknowwhenbasketballwasinvented fastreading basketball equipment history china scba popularity famousbasketballstars rules whicharenotmentioned 没提及 inthepassage 2 bywhomwasbasketballinvented 3 whyweretheberlinolympicsimportantforbasketball 4 whatistheaimofbasketball 5 nameaprofessionalbasketballorganizationinamerica becausesincethenthepopularityofbasketballhasrisenworldwide nba byjamesnaismith itisforplayerstogetaballintothe basket 1 doyouknowwhenbasketballwasinvented ondecember21st 1891 scan 浏览 thetextforinformationtothesentences 使用脑中构图的方法记忆信息 将你阅读到的信息构成一副彩色的文字图案 大脑回忆 图片 比文字信息更容易 readingskills learningstrategy mind mapping 脑中构图 tomakeamind map changetheinformationyoureadintoacolorful pictureofwords thebrainrecallspicturesmoreeasilythanwritteninformation readthepassagecarefullytofinishthetasks carefulreading ifyoutravelaroundchinayouwillnoticeaverypopularactivityeverywhereyougo basketball thismuch lovedandactivesportisenjoyedbymany forfunandexercise thesportofbasketballisalittleoverahundredyearsold itplayedbymorethan100millionpeopleinover200countriesincludingchina wherebasketballhasbeenplayedinparks schools andeveninfactories 200countries100millionpeople nowplayedeverywhere factories forfunand parks school exercise basketball nba china america paragraph1 2beplayedintheworldbeplayedinchina beplayedabroad everywhereyougo 你所到之处 overahundredyearsago isenjoyedbymany forfunandexercise morethan100millionpeople inover200countriesincludingchina basketballwasinventedbyacanadiandoctornamedjamesnaismith whowasbornin1861 whenhewasatcollege hisclasswasonceaskedtoinventedanewgamethatcouldbeplayedindoorsduringthelongwinters dr naismithcreatedagametobeplayedonahardwoodenfloor sothesafetyoftheplayerswasimportant knockingintoplayersandfallingdownwouldbedangerous 篮球是加拿大一位名叫耐史密斯的医生发明的 他出生于1861年 他读大学时 有人要他们班发明一种在漫长的冬季能进行的室内运动 奈史密斯创造了一种在大硬木制地板上进行的运动 因此 选手的安全就重要了 撞到别人和跌到都很危险 paragraph3beinventedby jamesnaismith canadian doctor in1861 indoors duringthelongwinters hardwooden 木制的 knockinginto 与 相撞 playersandfallingdown drnaismithdividedthemeninhisclassintotwoteams andtaughtthemhowtoplayhisnewgame theaimofbasketballisforplayerstotrytogetaballintothe basket anethangingfromametalhoop playersshootfrombelowthebasket andsometimesthe backboard isusedforguidingtheballintothebasket playersmovetowardsoneendofthecourtwhilethrowingtheballtoeachother 耐史密斯医生将他们班上所有的男生分成两队 并教他们怎么玩他的新游戏 打球的目的就是参与者尽量将球扔进 篮子 挂在铁环上的一个网 打球的打球的人从篮下朝里面扔 有时候也用篮板以便将球引进篮筐内 运动员互相传球时都朝球场的一端移动 人从篮下朝里面扔 有时候也用篮板以便将球引进篮筐内 运动员互相传球时都朝球场的一端移动 basketball equipment ball basket backboard paragraph4howtoplay twoteams getab