英语人教版九年级全册Unit6SectionB(1a-1e).ppt

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1、Unit6Whenwasitinvented?SectionB1a-1eThelearningaims1Learnthenewwordscrispysaltysourbymistakecustomer2了解薯条的历史。Newwordscrispy/krispi/adj.脆的；酥脆的salty/sɔ:lti/adj.咸的sour/sauə(r)/adj.酸的；有酸味的bymistake错误地；无意中customer/kʌstəmə(r)/n.顾客；客户Howdotheytaste?crispysaltyTheytastecrispyandsalty.crispyTheyta

2、stecrispy.sourTheytaste...sweetTheytaste...根据句意及首字母提示完成单词。1.Idon’tlikelemonsbecausetheyaretoos.2.Forarestaurant,carethemostimportant.3.Thefishwastoosbecausemymomputtoomuchsaltonit.4.Weoftenputthefoodintotheftokeepitfreshinsummer.ourustomersaltyridge1a.Fillintheblankswiththewordsgiven.sou

3、rsweet,crispy,salty,soursaltycrispysweetsalty1b.Writethenameofadifferentfoodaftereachword.sweet:crispy:salty:sour:candy,banana,apple,cakepotatochips,salad,biscuit,salt,Frenchfries,grape,orange1c.Listenandcircle“T”or“F”.1.Potatochipswereinventedbymistake.2.Theywereinventedin1863.3.Thecust

4、omerthoughtthepotatoesweren’tthinenough.4.Thecustomersaidtheyweren’tsaltyenough.5.Georgewantedtomakethecustomerhappy.6.Thecustomerwashappyintheend.TFTFFTThehistoryofpotatochipsDidyouknowthatpotatochipswereinventedbymistake?Potatochips_____________byacookcalledGeorgeCrum.Theywereinventedin

5、_______.GeorgeCrumcutthepotatochipsreally,reallythinandcookedthemforalongtimeuntilthey__________.Andheputlotsofsaltonthemsotheywere_____________.wereinvented1853werecrispyreallysalty1d.Listenagainandcompletethesentences.1e.PairworkA:Didyouknowpotatochipswereinventedbymistake?B:Wow,Ididn’t

6、knowthat.Whoinventedthem?A……..Exercise1.顾客最后终于高兴了。Thecustomerwashappy.2.这个顾客说这个薯条不够脆。Thecustomersaidthatthepotatochipsweren’t.3.乔治想让顾客高兴。Georgewantedthecustomer.intheendcrispyenoughtomakehappy4.薯条是一个名Crum的厨师发明的ThepotatochipsacookCrum.5.昨天这个厨师往鱼上面撒了许多盐。Thelotsofsaltthefishyesterday.wereinv

7、entedbycalledcookputon6.TheTV____________(invent)around1927.7.Theyareusedfor_______(see)inthepark.8.Thiskite_________(make)byUncleWang.9.Tea______________(discover)alongtimeago.10.Ourclassroom_________________(shouldclean)everyday.wasinventedseeingwasmadewasdiscover