学牛津版必修二Unit 1 Tales of the unexplainedgrammar课件（共26张PPT）.ppt

m2u1grammarandusagepresentperfecttensepresentperfectcontinuoustense teachingaims bytheendofthisclass youwillbeabletolearnhowtousethepresentperfecttenseandthepresentperfectcontinuoustenseunderstandthedifferencesbetweenthesetwotenseswriteanarticleaboutschoolactivitieswhichyouhavetakenpartinuptillnow leadin 1 didyouenjoyyourselflastfriday 2 howmanytimeshaveyoubeentothisplace 3 haveyoutoldyourparentsorfriendsaboutyourautumnouting whatdidyoutellthemabout situation1 wehavejustreturnedfromzhenzhuquanpark talkaboutactionsthatwerecompletedonlyashorttimeago谈论刚刚完成的动作 situation2 talkaboutrepeatedactions 反复的动作 iwenttozhenzhuquanparkin2000 iwenttozhenzhuquanparkin2012 i be tozhenzhuquanparktwice havebeen daniel live inbeijingsincewecametochinathreeyearsago haslived came situation3 summary talkaboutactionsthatstartedinthepastandishappeningnow 延续性动词 1 迄今为止 sofar uptillnow uptonow untilnow 2 最近的过去 in duringthelast pastyears3 最近 recently lately thesefewdays 4 到这个时候 bythistime5 从 以来 eversince thelittleboyissleeping heisverytired he justplay inthezoo situation4 hasjustplayed 过去的动作 thelittleboyplayedinthezoo 对现在的影响 thelittleboyistired hehasgotthefirstprizeinthecompetition sohisparents feel proudofhim inthepastfewyearsthere greatchangesinnanjing she marry torobertforthreeyears 4 whenyougetthepaperback payspecialattentiontowhat mark 5 thisisthethirdtimethatthegreatscientist visit nanjing feel hasbeenmarried hasbeenmarked havebeen hasvisited thelittleboyisverytired hehasjustplayedinthezoo halfanhourago hefellasleepandheisstillsleepingnow he sleep forhalfanhour hasbeensleeping thepresentperfectcontinuoustense have has been doing did weusethepresentperfectcontinuoustensetotalkaboutactionsthatstartedinthepastandarestillcontinuing e g 1 thetelephone ring forquiteawhile whyhasn tanyoneansweredit 2 they practice thesongofforsometime buttheystillhaven tgotitright hasbeenringing havebeenpracticing pleasereturntoyourtextbooksandturntopage9 lookatitem2 kelly sorryi mlate haveyoubeenwaitinglong mavis yes i vebeenwaitingforanhour mavisstartedwaitingforkelly kellyarrives pastonehouragopresent wealsousethepresentperfectcontinuoustensetotalkaboutactionsthathavejustfinishedbutarestillconnectedwiththepresentinsomeway we clean theclassroomthewholemorning wefeeltirednow havebeencleaning he read abookabouttouristattractionsinnanjing hefinishedreadingthebook 2 he read abookabouttouristattractionsinnanjingforamonth heisstillreadingthebook i visit zhenzhuquanparktwice repeatedactions 2 i tour zhenzhuquanparkforaday non stopactions havebeentouring havevisited hasread hasbeenreading practice1 presentperfecttenseorpresentperfectcontinuoustense howmanytimeshaveyouvisited howlonghaveyoubeentouring 1 i have thiscameraforfiveyears stateverb 2 i take photoswiththiscamera actionverb havetaken havehad havebeentaking presentperfecttenseorpresentperfectcontinuoustense weusethepresentperfecttense notthepresentperfectcontinuoustense withwordslikenever yet alreadyandever stateverb onlyactionverbs stateverbs actionverbs conclusion practicetime correctmistakes sofar webuiltmorethan15bridgesovertheyangtzeriver 2 ihaveconsideredthisplanallday butihaven tdecidedityet 3 iphonedmysisterthreetimestodaybutherlinewasalwaysbusy 4 whydoyoulooksopale ihavepaintedthehousethewholeday 5 look someonecleanedthesofa itwasn tme ididn tdothat havebeenpainting hascleaned havebeenconsidering havebuilt havephoned dearjohn i nothear fromyourecently what do today i go tozhenzhuquanparkfortheautumnouting howgreatitwastogetclosetonatureandenjoythebeautifulscenery besides ieven experience thebambooraftingthere nexttimeyoucometonanjing i dliketotakeyouthere asforyoursuggestionaboutmyvisittoyourcity i consider it buti notdecide ityet iwillgiveyoumyreplylater givemyregardstoyourparentsandi mlookingforwardtoyourreply lucy haven theard haveyoubeendoing went experienced havebeenconsidering haven tdecided pleasewriteabouttheschoolactivitieswhichyouhavetakenpartinuptillnow reference militarytraining 军训 community 社团 content whataretheschoolactivitieswhichhavebeenorganizeduptillnow whendidyoutakepartinthem whatdidyoudointhoseactivities youcanchoosetwooftheseactivities whichactivityhasleftthedeepestimpressiononyou why reference community 社团 youcanbeginlikethat uptillnow ourschoolhasorganizedvariousactivities writing presentationtime sample uptillnow ourschoolhasorganizedvariousactivities inaugust weexperiencedthemilitarytraining amonthlater wewereadmittedtoalotofcommunities suchasliteraryclub streetdanceclub etc then asportsmeetingwasheldinwutaishansportscenterinoctober lastfriday wewenttozhenzhuquanparkforautumnouting whichwefeltamazingandrelaxing amongtheseschoolactivities inmyopinion theschoolcommunitieshaveleftusthedeepestimpression sinceitookpartinthestreetdanceclub myinteresthasbeendevelopedandmyabilityhasbeenimproved ievenperformedinfrontofmyschoolmatesinthesportsmeeting sincethen ihavebecomemoreconfidentthanbefore ihaveentered