Unit6WhenwasitinventedSectionB【学习目标】1.掌握重点单词和短语：crispy,salty,sour,customer,bymistake,intheend等2.继续学习使用一般过去时态的被动语态进行听力训练。学习重点：掌握本课单词、短语、句型。【自主学习案】Task1.通过预习，准确翻译下列短语。1.bymistake__________________2.backin1853______________3.send…back____________4.put…on…_____________5.inabadmood_______________6.intheend___________Task2.翻开课本P45，迅速阅读1a部分的内容。并按要求完成课本上相应的任务in1a.Task3.完成1b部分的任务：Writethenameofadifferentfoodaftereachword.【合作学习案】Step1.和我的搭档一起核对自主学习案Task1到Task3的答案。Step2.听力练习。认真听老师播放录音，完成1c,1d。再和搭档核对答案。Step3.组长带领组员确定最终答案，然后根据小组实际情况大声朗读听力材料，弄懂每个句子的意思。做好随堂笔记。然后组长根据自己的展示方案分配任务，带领组员在组内进行预展，准备在本组展示区进行展示。Step4.两人一组，和我的搭档用1c和1d中的信息编写新对话，然后有感情的表演。Step5.知识梳理。1.bymistake错误地,指由于错误的判断而千百万的失误，常在句中作状语。eg.Itookyourbaginsteadofminebymistake.我错拿了你的手提包，还以为是我的呢。【横向辐射】mistake...for把…错认为,错把…当作eg.Shemistookhimfortheprofessor.她把他错当作教授了.【巩固训练案】1．根据汉语提示完成下列句子。（1）ItookJane’sEnglishbook(错误地).(2)Everythingwillbeallright(最终).(3)Hesaidthepotatoeswerenot(足够细).(4)Doyouknowtheteacher(叫作)ZhangLili.(5)thepotatochips(被谁发明的)？2.根据汉语提示完成句子。（1）薯条被烹饪了很久。Thepotatochipsjustnow.(2)你知道薯条的历史吗？Doyouknowthepotatochips?(3)那消息使我悲伤。Thenewsme.3.完型填空。Theumbrellaisaverycommonobject.Itkeepsthe___1andthesunoffthepeople.Mostumbrellascanbefoldedup(折叠),soitis2tocarrythem.However,theumbrellahasnotalwaysbeenas3___asitisnow.Inthepast,itwasasymbolofimportance.SomeAfricancountriesstilluseumbrellasinthis__4."Someonecarriesanumbrellaandwalksbehindthekingorimportantperson.Umbrellasareveryold.Peopleindifferentpartsoftheworldbeganto__5umbrellasatdifferenttimes.TheChinesehadthemmorethan3,000yearsago.Fromthere,umbrellas__6toIndiaandEgypt.InGreeceandRome,__7__wouldn'tusethem.Theybelievedumbrellaswereonlyforwomen.Englandwas__8___thefirstcountryinEuropewherecommonpeopleusedumbrellasagainstrain.Theweatherthereisvery___9andumbrellasareveryuseful.Everybodyusesumbrellastoday.Thenexttimeyou__10one,thinkingthatforcenturiesonlygreatmenandwomenusedthem,you’llfeelyouareimportantpeople,too.（）1.A.rainB.cloudC.airD.water（）2.A.lovelyB.cheapC.hardD.easy（）3.A.lightB.heavyC.commonD.special（）4.A.wayB.sizeC.reasonD.place（）5.A.discoverB.useC.ExamineD.discuss（）6.A.walkedB.traveledC.rodeD.flew（）7.A.childrenB.parentsC.menD.women（）8.A.probablyB.alreadyC.suddenlyD.immediately（）9.A.sunnyB.rainyC.snowyD.windy（）10.A.sellB.returnC.borrowD.carry【总结反思】这节课我学到的新知识有:____________________________________________________________这节课我的不足之处是：
