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1、Unit7NewWavesofTechnology教案Unit7NeavesfTehnlg教案一本周教学内容：Unit7单元知识综合辅导二、教学重点：1重点单词：advertising,fad,earring,sna,r-ut,ur,teenage,lifestle,depressing,luil,spnsr,lthing,hpefull,seh,lad,sin,prfit,arit,part-tie,ine,pssibilit,age,fnd,realit,perfetin,represent,del,stne,bathr
2、,vaatin,ve,advertiseent,perful,alive,rag,beaut,eleb,subsriptin,aeptable,thee,expsure,apprah,rate,appeal,uniqueness,prfessin,peranent,reetin,sh,shin,in,fred,persnall2重点短语：inspitef,befndf,inpartiular,asaatterffat3重点句型：（1）I’ntsureifitillaesensetu,butitfeelsgdthaveafri
3、endthatIanritealettert（2）desn’tthinthelatestfashinisthatiprtant（3）Teenagersareundersuhpressuretliveupttheperfetinthatisrepresentednthesreen（4）Televisinandviesereintendedtbeafrfentertainent（）Lastbutntleast,eahhaditsnsetindevtedtbs（6）Antherreasnteensarebeingtargetedi
4、sthefatthatthereareanreteensinAeriatdathaninthepast（7）Thentheperfadvertisingandareaarefhitshapestheirtasteinfashin4语法：不定冠词a/an用法三、重难点解释：1arit【原句】Thearitfusuldneverbethatabutthereareselinisthelppepleiththisprble（Page81）arit为名词，意为“大多数；大部分（人或物）”，常和the连用。例如：Thearitfthe
5、enringheresufferedthesaeprbleThearitarefrtheplan注意：1）arit单独作主语时，谓语动词用单复数均可。例如：Thearitagreeithe/agreesithe2）thearitf+复数名词作主语时，谓语通常用复数；thearitf+不可数名词作主语时，谓语通常用单数。例如：ThearitfstudentsareppsedttherulethattheustgetupatsixThearitftherhasbeenfinished【拓展】arit还有“多数票”的意思。inth
6、earit意为“占多数”。例如：Sheaseletedbaaritf809Attheeeting,ungpepleereinthearit2ipressin【原句】Thisgivestheipressinthatthehavenidentit（Page89）ipressin一般作可数名词，意为“印象；影响”。theipressinfsb/sth意为“对某人或某物的印象”；aeanipressinn/upnsb意为“给某人留下印象；对某人起作用”；undertheipressinthat…意为“有……的印象；以为（常指误以为）
7、”。例如：firstipressinfhiasgdHeadeanexellentipressinupnrThasIasundertheipressinthattheerebrthersipressin后可接同位语从句。例如：Igttheipressinthatudiditrng【拓展】ipress作动词，意为“给……留下印象”。常用搭配有：ipresssbithsth意为“以……给某人留下印象”；ipresssthnsth意为“给……留下印象；使铭记”。3prefer【原句】Dupreferthaveurnstle?（Pag
8、e89）prefer为及物动词，意为“更喜欢；宁愿”，后面可接动词不定式或动词的-ing作宾语。例如：Hefferedtdriveustthepar,butepreferredtalthereThebpreferredspendingtheeeendbhiselfprefersbtdsth
