初中英语When was it invented Section B 1a-1e课件

Whenwasitinvented?SectionB1a-1eUnit6Howdotheytaste?DELICIOUSFOODsweetsweetsweet/crispysoursaltyHowdotheytaste?DELICIOUSFOOD1aThewordsintheboxdescribehowfoodcantaste.Writethemunderthecorrectpictures.Somepictureshavemorethanoneword.sweetcrispysaltysourcrispy/saltysaltysoursweet咸的；含盐的由名词salt+y构成相似形容词：lucky，sleepy等►

Thesoupisalittlesaltyforme.1bWritethenameofadifferentfoodaftereachword.sweetcrispysaltysourbananabiscuitpicklesorange1cListenandcircleTfortrueorFforfalse.1.Potatochipswereinventedbymistake.2.Theywereinventedin1863.3.Thecustomerthoughtthepotatoeswerenotthin

enough.4.Thecustomersaidtheywerenotsaltyenough.5.Georgewantedtomakethecustomerhappy.6.Thecustomerwashappyintheend.TFTFTFTFTFTF错误地；无意中►

Maybesomebodytookitbymistake.1dListenagain.Completethesentences.TheHistoryofPotatoChipsDoyouknowhowpotatochipswereinvented?Potatochips______________byacookcalledGeorgeCrum.Theywereinventedin______.GeorgeCrumcutthepotatoesreally,really______andthencookedthemforalongtimeuntiltheywere_________.Finallyheputlotsofsaltonthemsotheywere_____________.wereinvented1853thincrispyreallysalty1eMakeaconversationabouttheinventionofpotatochips.Usetheinformationin1cand1d.A:Didyouknowpotatochipswereinventedbymistake?B:Wow,Ididn’tknowthat.Whoinventedthem?A:…B:…EXERCISE完成句子。1.薯片是无意中被发明的。Potatochips____________________________.2.薯片是由一个名叫乔治·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.wereinventedbymistakewereinventedbycalledputonEXERCISE根据句意填入合适单词。Candyis______,saltis______,vinegaris______,andpotatochipsare______.翻译下面的句子。那个厨师错把糖放进了汤里。Thecookputsugarintothesoupbymistake.sweetsalty