新概念英语第一册第89课教学课件

newwords•believe•may•howlong•since•why•sell–sold--sold•because•retire•cost—cost--cost•pound•worth•penny•Forsale待售•Nigel:Goodafternoon.•Ibelievethatthishouseisforsale.•Ian:That'sright.•Nigel:MayIhavealookatit,please?•Ian:Yes,ofcourse.•Comein.•Nigel:Howlonghaveyoulivedhere?•Ian:Ihavelivedherefortwentyyears.•Nigel:Twentyyears!•That'salongtime.•Ian:Yes,Ihavebeenheresince1976.•Nigel:Thenwhydoyouwanttosellit?•Ian:BecauseIhavejustretired.•Iwanttobuyasmallhouseinthecountry.•Nigel:Howmuchdoesthishousecost?•Ian:￡68,500.•Nigel:That'salotofmoney!•Ian:It'swortheverypennyofit.•Nigel:Well,Ilikethehouse,•butIcan'tdecideyet.•Mywifemustseeitfirst.•Ian:Womenalwayshavethelastword.•1)Thishouseisforsale.•2)Howlonghaveyoulivedhere?3）Ihavelivedherefortwentyyears.4)Ihavebeenheresince1976.5)Iwanttobuyasmallhouseinthecountry.6)Howmuchdoesthishousecost?Keysentences课外知识•1英镑=100便士(便士：单数是penny,复数是pence).英国的货币：纸币有：(100pounds,20pounds,10pounds,5pounds.)硬币有：(英文：1pounds,50pence,20pence,10pence,5pence,2pence,1penny)现在完成时动词不规则变化—过去式/过去分词动词原形过去式过去分词动词原形过去式过去分词buyboughtboughtloselostlostfindfoundfoundmakemademadegetgotgotmeetmetmethavehadhadsendsentsenthearheardheardsweepsweptsweptleaveleftlefttelltoldtoldgowentgone现在完成时动词不规则变化—过去式/过去分词动词原形过去式过去分词动词原形过去式过去分词cutcutcutdodiddoneputputputcomecamecomereadreadreadgivegavegivensetsetsetswimswamswumshutshutshuttaketooktaken