八年级英语上册 Module2 Unit2课件 外研版.ppt

module2unit2 weiminghasbeenalloverchinabyplane wordsandexpressionswesternabroadfantasticanywherechinatownitaliandeliciouspizzasandwichsellmusiciandaggerseatbesidetastecometrueselloutmorethanstructures have has v ed workinpairs haveyou yes ihave no ihaven t saywhereyouhavebeento neverbeento haveyoueverbeento sanfrancisco tom break thewindow it sbrokennow i have dinner iamfull we read thisstory they see themovie she buy somenicetoys i finish myhomeworkalready we wash ourclothes they recleannow myuncle visit themuseum sohewon tvisititagaintomorrow hasbroken havehad haveread haveseen hasbought havefinished havewashed hasvisited matchthewordswiththepictures beachwestfoodmusicianmounttaiconcertchinatown listenandchoosethebestanswer 1 weiming sfatheris ateacherb anengineerc acaptain2 likesmounttaibest wangmingb yiwenc weiming3 hanlilikessanfranciscobecause there salottoseeanddothere hecaneatpizzathere thechinatownisbeautiful 4 liuhuanhasgivenconcertsand writtenthebestnovelsb writtenmanysongsc hewasthegreatestmusicteacher5 whohashada dreamcometrue a zhangziyib liuhuanc hemeifeng c c a b c hasweimingbeentoshanghai hasweiming sfatherflowntodifferentplaces haswangmingbeentothebeachesinsanya havehanligrandparentsvisitedtheusa hasyiweneverhaditalianfood havemanypeoplebeentoliuhuanconcert hasyiwenalwayswantedtomeetzhangziyi haveyouever makeasurvey whichplacehaveyoubeentoinchina howmanytimeshaveyoubeenthere howlonghaveyoubeenthere howdidyougothere whatinterestingthingshaveyoudonethere unit3languageinuse wordsandexpressions onlyyetstoneclimbroastduckpalaceanotherseafoodentertainmenttimenamestructures haveyou ihave ihaven t grammar thepresentperfecttense writequestionsandanswerthem he read storiesthey enjoy westernfoodyourparents travel europesally dosomesightseeingyoursister visit disneyland hashereadstories yes hehas havetheyenjoyedwesternfood no theyhaven t haveyourparentstraveledtoeurope yes theyhave hassallyeverdoneanysightseeing yes shehas hasyoursistervisiteddisneyland no shehasn t 完成句子1 你曾经有过奇妙的经历吗 haveyoueverhadafantasticexperience 2 我不曾去过上海 ihaveneverbeentoshanghai 3 我喜欢旧金山因为那里有许多值得看的东西 ilikesanfranciscoverymuchbecausethere salottoseethere 4 音乐会的票已售光 theticketsfortheconcerthavesoldout 现在完成时 一 现在完成时 构成 用法 常用状语 have 动词过去分词has 动词过去分词 1 表示曾经做过某事2 表示某人的经历 ever already yet before never 动词的过去分词与动词的过去式形式相同 1 一般情况加edask asked2 以字母e结尾的加dclose closed3 以辅音字母 y结尾的变y为i加ed study studied4 以重读闭音节结尾 末尾只有一个辅音字母的 应先双写末尾的辅音字母再加edplan plannedstop stoppedshop shopped 现在完成时presentperfect句型 1 肯定句现在完成时的肯定句式是 have has 过去分词 注意 该句式中的have或has是助动词 has用于第三人称单数 其它人称一律用have 2 疑问句现在完成时的一般疑问句式是把助动词have或has提到主语之前 回答用 yes have has no haven t hasn t 3 否定句 现在完成时的否定句式是 haven t hasn t 过去分词 i vealreadyhaddinner i dinner 2 hehasjustfinishedhishomework he hishomework 3 mum scookedthedinner mum thedinner 4 susan slearnedenglishatschool susan englishatschool haven t had yet hasn t finished yet hasn tcooked hasn t learned 把下列句子改为否定句 haveyouever writeashortpassageaboutoneofyourfantasticexperiences youmaychooseonetopicfromtheabovediscussion suchassport book film food technology etc youshouldtellusw