八年级初二英语《现在完成时系列讲解》PPT课件

英语八年级现在完成时系列讲解PresentPerfectTenseSeriesExplains, 1.表示一个从过去开始，一直持续到现在的动作。2.示过去发生和现在仍有关系的动作。PastpresentTomhaseatenmyfood.TomatethefoodandnowIhavenothingtoeat,Someonehasbrokenthewindow.(窗户现在是坏的)Ihavealreadylostthekey.(我现在没有钥匙)Ihaven’treadthatbookyet.(不了解书的内容)Ihavejustcleanedmyhands.(手是干净的)常与already(已经),yet(已经),just(刚刚),ever(曾经)等词连用.ALREADY:常用于肯定句中.YET:常用于否定句,疑问句句尾,Ihavealreadyfinishedmyhomework.(Icanplaycomputergames/watchTV.)Wehavenotseenthefilmyet.(Wewillseethefilmsomeday.),3.谈论动作已经发生了很多次。Eg.Ihavealreadyreadthisbookmanytimes.如。这本书我已经读过很多遍了。1.MrLin__________(live)heresinceJuly.2.A:______you_____(be)totheGreatWall?B:Yes,I______(go)therelastSpring.3.He____________(see)thefilmtwicealready.4.Thechildren_______(enjoy)themselvesintheparklastSundaymorning.5.Mary_____________(work)inthefactorysincesheleftschoolthreeyearsago.6.They__________(be)inHongkongfortendays.7._____youever_______(hear)ofhimbefore?haslivedHavebeenhasseenenjoyedhasworkedhavebeenHaveheard用括号内动词的适当形式填空．,8._____you_____(is)totheUnitedStates?Notyet.ButI_____(go)toCanadaafewyearsago.9.LastyearI_____(go)tothetheatreeveryweek.10.In1995,there____(be)averybigrace.11.LastSundayI____(get)upverylate.12.He__________(teach)inourschoolfor30years.Havebeenwasgothastaught,13.We_______(plant)treeslastmonth.Sofarwe____________(plant)over300treesthere.14.Aterribleearthquake___________(happen)inWenchuanonMay12,2008.15.He___________(work)heresincelastyear.plantedhaveplantedhappenedhasworked,英语八年级现在完成时系列讲解PresentPerfectTenseSeriesExplains,