初中英语：现在完成时

现在完成时,请老师介绍一下自己教龄：所在地区：职称：教学风格：所教版本：,何为“现在完成时”,Ihaveseenthefilm.Idontwanttoseeitagain.Lilyhasfinishedherhomework.,构成：主语+have/has+done,过去分词,助动词,现在完成时所能表达的含义,ShehastriedtheBeijingRoastDuck.,Wehavelivedherefor10years.,现在完成时所能表达的含义,常与already,just,yet,never,ever等状语连用,常与表示包括现在在内的时间状语连用,过去发生，因果影响,Hehasjustfinishedhishomework.,谈论至今的经历,Ihavehadthedogforthreemonthsnow.IvelivedinBeijingsince2015.,Hehasworkedinthisschoolfor7years.Hehasworkedinthisschoolsince7yearsago.Hehasworkedinthisschoolsincehegraduatedfromuniversity.,for&since,现在完成时句式,Wehavetravelledaroundtheworld.,Wehaventtravelledaroundtheworld.,Haveyoutravelledaroundtheworld?,HowlonghaveyoulivedinBeijing?,现在完成时VS一般过去时,I_mylunch.had.havehad,与现在有无关联性,时间状语、标志词,难点聚焦,1.(北京，2016)Itsnicetoseeyouagain.We_eachothersince2014.A.wontseeB.dontseeC.haventseenD.didntsee2.(陕西，2016)Mymother_agoodexampleformesinceIwasyoung.A.wasB.hasbeenC.willbeD.is3.(宁夏，2016)Look!Someone_theclassroom.Well,itwasntme.Ididntdoit.A.iscleaningB.wascleaningC.hascleanedD.willclean4.(扬州，2014)WhenwillABiteofChinabegintonight.It_fortenminutes.A.willbeginB.hasbegunC.willbeonD.hasbeenon5.(上海，2014)Bytheendoflastweek,she_inthewestofChinafortwomonthshelpingthehomelesschildren.A.willstayB.hasstayedC.wouldstayD.hadstayed,用所给动词的正确形式填空1.Letsgotothecommunitytolookaftertheoldifit_（rain）tomorrow.Butnobodyknowsifit_（rain）tomorrow.2.Shesaidthatshe_(give)usatalkthenextweek.3.Whenwegottotheairport,theplane_already_(take)off.4.I_(meet)thepersonyesterdaywho_(stand)by