河北省东光县第二中学九年级英语全册 Unit 6 When was it invented Section B 1课件 （新版）人教新目标版.ppt

unit6 sectionbperiod1 1a 1e review translatethephrases spreadtoothercountriesbyaccidentitissaid overanopenfirefallintothewatertakeplacewithoutdoubt 流传到其它国家偶然 意外地据说 在户外的火上掉入水中 落入水中发生 出现毫无疑问 的确 crispysalty describehowthefoodtastes sour sweet salty canyounameanycrispyfood friedpeanuts cookies canyounameanysourfood cookies hawthornfruit driedplum canyounameanysaltyfood pickledvegetable 泡菜 canyounameanysweetfood doyoulikeeatingpotatochips whichkindoftastedoyoulike doyouknowhowtheywereinvented freetalk tf tf 1clistenandcircletfortrueorfforfalse 1 potatochipswereinventedbymistake 2 theywereinventedin1863 3 thecustomerthoughtthepotatoeswerenotthinenough 4 thecustomersaidtheywerenotsaltyenough 5 georgewantedtomakethecustomerhappy 6 thecustomerwashappyintheend tf tf tf tf whenwerepotatochipsinvented wheredidgeorgework listenagainandanswerthequestions theywereinventedin1853 heworkedinarestaurant thehistoryofpotatochips doyouknowhowpotatochipswereinvented potatochips byacookcalledgeorgecrum theywereinventedin georgecrumcutthepotatoesreally really andthencookedthemforalongtimeuntiltheywere finallyheputlotsofsaltonthemsotheywere wereinvented 1853 thin crispy 1dlistenagain completethesentences reallysalty makeaconversationabouttheinventionofpotatochips pairwork doyouknowhowsandwichwasinvented itissaidthesandwichwasinventedinenglandinthe18thcenturybyjohnmontagu 4thearlofsandwich heaskedhisservantstoprepareachunkofmeatbetweentwoslicesofbread sothathecouldcarryongamblingwithoutstoppingtoeat doyouknowhowpost itnoteswereinvented inventor spencersilver aresearcherin3mlaboratorieswhathewastryingtomake astrongadhesive 粘着剂 howitwascreated whileworkingaway silvercreatedanadhesivethatwasactuallyweakerthanwhatalreadyexisted itstucktoobjectsbutcouldbepulledoffeasilywithoutleavingamark yearslateracolleaguespreadthesubstanceonlittlepiecesofpapertomarkhisplaceinhischoir 唱诗班 hymnbook 赞美诗集 andtheideawasborn doyouknowhowcornflakeswereinvented inventor thekelloggbrothers johnandwillwhattheyweretryingtomake apotofboiledgrainhowitwascreated thebrothersaccidentallyleftapotofboiledgrainonthestoveforseveraldays themixtureturnedmoldy 发霉的 buttheproductthatemergedwasdryandthick throughexperimentationtheyremovedthemoldpartandcreatedcornflakes talkaboutotherfoodyouknow howweretheyinvented freetalk 1 bymistake错误地itookhisbackpackbymistake 我错拿了他的书包 heputsaltinhercupofteabymistake 他错把盐放进她的茶杯里 languagepoints mistake1 n 错误iusedtomakemistakesinspelling 我过去常常犯拼写错误 2 v 弄错 误解youmistookmymeaningentirely 你完全误解了我的意思 mistake for 错把 当成 don tmistakemeforanamerican 不要把我误会成美国人 bymistake与byaccident1 bymistake意为 错误地 itookherumbrellabymistakelastnightbecausetheyarethesamestyle 昨晚我错拿了她的雨伞 因为它们的样式一样 2 byaccident意为 偶然地 意外地 theideacametohimbyaccident 很偶然地他想到了这个主意 知识链接 i msorrytotakeyourumbrella yesterday here stheumbrella a byaccidentb bythewayc byguessd bymistake解析 byaccident意为 偶然地 bymistake意为 错误地 bytheway 顺便提一下 本句意为 很抱歉我昨天错拿了你的雨伞 这是那把雨伞 d 2012江苏无锡 完成句子别再犯如此愚蠢的错误了 否则你只能另谋高就了 don t oryouwillhavetofindanotherjob makesuchsillymistakesanymore makesuchasillymistakeanymore 2013湖北黄石 完成句子抱歉 我错拿了你的包 sorry itookyourbag 2013甘肃兰州 根据所给汉语提示完成下列句子 那个小孩在登山中意外地摔伤了腿 thatchildbrokehisleg whenhewasclimbingthemountain bymistake byaccident 2 intheend最后 终于 相当于finally或atlast intheend theyfoundtheirteacher 最后 他们找到了他们的老师 iwassavedintheend 我最后获救了 bytheend常和of相连 用于指时间 意为 到 底 末 为止 theycanfinishtheworkbytheendofthismonth 到这个月底的时候 他们能完成这项工作 知识链接 attheendof可以指时间 也可指处所 意为 在 尽头 在 结束时 attheendoftheroad youcanseetheshop 在这条路的尽头 你能看到那家商店 attheendoflastterm wehadanenglishexam 上在学期结束时 我们举行了一次英语测试 他在花园的尽头的那边 heisdown thegarden 最后 我们找到了这座房屋 wefoundthehouse 到战争结束时 这个小铺子已经变成有728个工人的大厂了 thesmallwork shophadbecomealargefactorywith728workers attheendof intheend bytheendofthewar 2 薯片是一个名叫乔治 克拉姆的厨师发明的 potatochips acook georgecrum 3 而且他在它们上面放了很多盐 andhe lotsofsalt them 完成句子 1 薯片是由于失误而被发明的 potatochips exercise were invented by mistake were invented by called put on 4 根据句意填入合适单词 candyis saltis vinegaris andpotatochipsare 5 翻译下面的句子 那个厨师错把糖放进了汤里 thecookputsugarintothesoupbymistake sweet salty sour crispy 单项选择1 sorry itookyourumbrella mistake itdoesn tmatter a withb byc atd in2 iknowthatpotatochips bygeorgecrum a inventedb wasinventedc areinventedd wereinvented b d 3 momaddedsaltto