英语人教版八年级下册unit8 fofucs.pptx

SectionA3 GrammarFocus4a 4c Step1Warmup Readthefollowingsentenceswehaveseen HaveyoureadLittleWomenyet Yes Ihave No Ihaven t HasTinareadTreasureIslandyet Yes shehas Shethinksit sfantastic Haveyoudecidedwhichbooktowriteaboutyet Yes Ihave I vealreadyfinishedreadingit Itwasreallygood Step2现在完成时 时间状语 already 已经 yet 已经 仍然 just 刚刚 ever 曾经 never 从不 before 以前 recently 最近 sofar 到目前为止 once 一次 severaltimes 几次 since 三种情况 for 段时间 inthepast last recentyears 近几年 howlong 多久 注 不具体的过去时间 一般过去时的时间状语 When 什么时候 justnow 刚才 lastweek amomentago in2015 注 具体的过去时间 活学活用 1 ThesefarmershavebeentotheUnitedStates Really When there A willtheygoB didtheygoC dotheygoD havetheygone B 2 you yourhomeworkyet Yes I itamomentago A DiddofinishedB HavedonefinishedC HavedonehavefinishedD Willdofinish B havebeento havebeenin havegoneto的用法及区别 havegoneto意为 到某地去 说话时该人不在现场 一般不用第一人称 第二人称代词作句子的主语 如 WhereisJim 吉姆在哪里 HehasgonetoEngland 他去英国了 尚未回来 MrWangisn there HehasgonetoQingdao 王先生不在这里 他去青岛了 havebeento意为 曾经去过某地 现在已不在那里了 后可接次数 如once twice threetimes等 表示 去过某地几次 也可和just never ever等连用 如 MyfatherhasbeentoBeijingtwice 我父亲去过北京两次 IhaveneverbeentotheGreatWall 我从未去过长城 havebeenin表示 在某地呆了多少时间 常与时间段状语连用 如 IhavebeeninShanghaiforthreeyears 我到上海已有三年了 HehasbeeninLondonforhalfamonth 他来伦敦已有半个月了 howlonghaveyoubeenhere 你已经在这儿多久了 1 MissGreenisn tintheoffice she tothelibrary hasgone went willgo hasbeen2 Myparents Shandongfortenyears havebeenin havebeento havegoneto havebeen3 MrLi Shandongtwice hasbeenin hasbeento hasgoneto hasbeen A A B already和yet都可以作为现在完成时的标志词 但它们的用法不同 already一般用于肯定句中 如 Wehavealreadycleanedupourclassroom 注意 already用于疑问句中时通常表示惊奇 如 Haveyoufinishedyourhomeworkalready Ican tbelieveit yet一般用于疑问句和否定句中 如 Haveyouseenheryet Thebushasn tcomeyet 活学活用 Writetheformsofthepasttenseandpastparticiple drinkseefindleavetell drank drunk saw seen found found left left told told WhyisMr Yangstillintheteachers office Maybehe hisworkyet A doesn tfinishB hasn tfinishedC haven tfinished B Step3Exercises 1 Finish4aandchecktheanswers Keys Ihavejustdrunksometea Haveyoufoundit Hehasalreadyleft didheleaveShehasalreadyseenthefilmhaven ttoldthemyet 2 Finish4bandchecktheanswers Keys loves hasread willbe finished willwrite hasn tread Step4中考链接 2013广西贵港 DoyouknowthemovieLostinThailand Yes I ittwice It sfunny A sawB seeC haveseenD willsee 2013黑龙江牡丹江 Lunch No thanks I A willeatB ameatingC haveeaten 2013湖