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时间:2018-10-12
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1、Unit9Technology Unit9Technology PeriodIListening Goals: 1)toknowtheexpressionsusedtodescribeanobject; 2)toguesstheobjectsdescribedinthelisteningmaterials. Assistanttools: 1)acassettetapeandrecorder 2)aball-pen 3)akey 4)aneraser Procedures: 1)Preparation lTheteacherwillshowthestudents
2、anobjectasanexampletothestudents.Askthemtothinkabouttheexpressionsusedtodescribeanobject.Thenwritetheiranswersontheblackboard. lTheteachertellsthestudentsthatshe/hehashadsomethinginher/hispocketandaskthemtoguesswhatitis.Theymayusetheexpressionslistedontheblackboard. lFindtwostudentsandaskthemto
3、dothesamething.Therestofthemwilldotheguess. 2)Playthecassettetapeforthestudentstolistentwice.Thestudentswilldotheexercisesinthispart. Writingonblackboard: Expressionsusedtodescribeanobject: 1)WhatdowecallitinEnglish? 2)Whatcolor/size/shapeisit? 3)Howdopeopleuseit? 4)Howdoesitwork? 5)Whatd
4、oesitlooklike? 6)Whatisitmadeof/from? 7)Whousuallyuseit? 8)Whendotheyuseit? 9)Wheredoweusuallyseeit? Keys: 1)Toothpicks;eating,openingabottle,teachingbabiesalessonandsoon.2)Cellphones;makingphonecalls,sendingpictures,playinggamesandsoon. 3)Refrigerators;keepingfoodfresh,keepingdrinkscool,s
5、toringthings. Homework: Theclassisdividedintofourgroupsinwhicheachstudentmustpreparemorethanthreeriddles.Theriddlesareaboutobjectsinourdailylife. Thoughtafterclass: PeriodIILifeonthego Goals: 1)Trytofindthemainideaofeachparagraph; 2)Trytoguessnewwordsfromthecontext; 3)Trytoexpressone’sopi
6、nion. Assistanttools: Procedures: I.pre-reading: GetthestudentstodiscussthequestionslistedinPre-readingonP59; Questions: 1)Haveyoueverusedacellphone?Doanyofyourclassmateshavecellphones? 2)Howisthewaywelivetodaydifferentfromlifeinthepast?Howhaveinventionsandnewtechnologychangedourwayoflife?
7、 3)Whyarethingslikecellphones,computersandTVsopopular? 4)Howdidpeoplekeepintouchwitheachotherinthepast?Howaboutnowadays? II.Guessingtheoutlineofthepassage. Questionstoguidethestudents: 1)Bythetitle“lifeonthego”,wh
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