九年级英语全册 Unit 6 When was it invented Section B（1a2e）课件 （新版）人教新目标版.ppt

unit6whenwasitinvented thefourthperiodsectionb 1a 2e howcanthefoodtaste sweetcrispysaltysour crispy salty sweet sour sweet salty 1a thewordsintheboxdescribehowfoodcantaste writethemunderthecorrectpictures somepictureshavemorethanoneword frenchfries pizza lemon 1b writethenameofadifferentfoodaftereachword sweet crispy salty sour banana 1 potatochipswereinventedbymistake tf2 theywereinventedin1863 tf3 thecustomerthoughtthepotatoeswerenotthinenough tf4 thecustomersaidtheywerenotsaltyenough tf5 georgewantedtomakethecustomerhappy tf6 thecustomerwashappyintheend tf 1c listenandcircletfortrueorfforfalse thehistoryofpotatochipsdoyouknowhowpotatochipswereinvented potatochips byacookcalledgeorgecrum theywereinventedin georgecrumcutthepotatoesreally really andthencookedthemforalongtimeuntiltheywere finallyheputlotsofsaltonthemsotheywere wereinvented 1853 thin crispy reallysalty 1d listenagain completethesentences a didyouknowpotatochipswereinventedbymistake b wow ididn tknowthat whoinventedthem a 1e makeaconversationabouttheinventionofpotatochips usetheinformationin1cand1d 2a doyoulikebasketball doyouwatchbasketballgames howmuchdoyouknowaboutthissport discussthesportwithyourpartnerandshareyourideaswiththeclass mind mappingchangingtheinformationyoureadintoamindmapmayhelpyourememberitmoreeasily doyouknowwhenbasketballwasinvented basketballisamuch lovedandactivesportthatisenjoyedbymanyforfunandexercise itisover100yearsoldandisplayedbymorethan100millionpeopleinover200countries itisbelievedthatthefirstbasketballgameinhistorywasplayedondecember21 1891 thenin1936inberlin itbecameaneventattheolympics basketballwasinventedbyacanadiandoctornamedjamesnaismith whowasbornin1861 2b readthepassagequickly whatisthemainideaofeachparagraph whenhewasacollegeteacher hewasaskedtothinkofagamethatcouldbeplayedinthewinter dr naismithcreatedagametobeplayedinsideonahardfloor dr naismithdividedthemeninhisclassintotwoteamsandtaughtthemtoplayhisnewgame playersonthesameteammustworktogethertogettheballintheotherteam sbasket atthesametime theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket today thepopularityofbasketballhasrisenaroundtheworld withmanyyoungpeopledreamingofbecomingfamousplayers inchina youcansometimesseepeopleplayingbasketballinparks schoolsandevenfactories basketballhasnotonlybecomeapopularsporttoplay butithasalsobecomeapopularsporttowatch althoughamerica snbagamesarethemostfamous thecbagamesarebecomingmorepopularinchina thenumberofforeignplayers includingchineseplayers inthenbahasincreased therearealsomoreandmoreforeignplayersinthecba manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams game development popularity playedinsideonahard teamsget intootherteam s floor two theball basket playedby peopleover countries morethan100million 200 inventedby firstgameon becameolympiceventin intheyear mostfamousgames populargamesinchina berlin 1936 nba cba 2c completethemindmapwiththeinformationinthepassage whatelsecanyouaddtothemindmap jamesnaismith december21 1891 1 whoinventedbasketballandhowisitplayed 2 whenwasthefirstbasketballgameinhistoryplayed 3 whyweretheberlinolympicsimportantforbasketball 4 whataretheprofessionalbasketballgroupsinamericaandchina 5 howpopularisbasketball 2d usethemindmaptosummarizewhatyouandyourpartnerrememberaboutthedevelopmentofbasketball usethefollowingquestionstohelpyou 2e whatdoyouthinkoffamousbasketballplayers makealistofgoodanddifficultthingsaboutbeingafamousbasketballplayer 1 saltysalty形容词 意为 咸的 含盐的 是由名词salt 盐 食盐 加 y构成的形容词 e g hedidn thavemuchfordinnerbecausethedishesweretoosalty 拓展 名词 y 构成形容词 在英语中 很多名词后加 y可以构成形容词 如 cloud cloudy wind windy rain rainy sleep sleepy等 languagepoints 2 potatochipswereinventedbymistake 薯条是无意中被发明的 教材第45页 bymistake介词短语 意为 无意中 错误地 mistake还可以构成如下常用短语 makeamistake makemistakes犯错误 mistake for 把 错认成 e g itookyourpenbymistake don tmakemistakesanymore imistooklilyforlucyyesterday 3 thecustomerwashappyintheend 最后顾客高兴了 教材第45页 intheend意为 最后 最终 相当于atlast finally 其后不接of短语 本短语强调虽然最初 最后还是产生了一个 的结果 e g theywereoutofdangerintheend 他们最后脱险了 hedidoneexperimentafteranotherandintheendhesucceeded 他做了一个又一个实验 最后成功了 拓展 attheendof 后接地点名词时 表示 在 尽头 后接表示时间的名词时 表示 在 结束时 e g walkalongthestreetandyou llfindthehospitalattheendofthestreet we llhaveanenglishtestattheendofthisweek bytheendof 意为 在 以前 到 为止 常用于将来时态和过去完成时态的句子中 e g wewillfinishtheworkbytheendofthisyear 一 单项选择 1 thewomanwentintothemen stoilet mistake a forb atc ofd by 2 thisheatedice creamscoopswereinventedbyaman lanmon a wascalledb calledc tocalld iscalled 3 thesouptastes maybeiaddedtoomuch justnow a salt saltb salty saltyc salt saltyd salty salt 4 didthepolicecatchthethief a ontheendb bytheendc attheendd intheend d b d d exercise 二 根据汉语提示填空