一般過去時——表示過去發(fā)生的動作或，常和表示過去的時間狀語連用，yesterday,lastnight,thedaybeforeyesterday,3daysagoYouwereastudentayearago.一年前你是學(xué)生。WereyouastudentayearagoYouwerenotastudentayearagoWhatdidyoudo?Ifinishedmyyesterday.昨天完成了作業(yè)Didyoufinishyouryesterday?昨天你完成作業(yè)了嗎Ididnotfinishmyyesterday.昨 Haveyoulostyourpen?Ihavenotlostmypen.沒有丟筆。sofar,ever,never,yet,till/until,uptonow等時間副詞連用。Theboyhasalreadyreadthebook.2Haveyoufinishedyour?你完成作業(yè)了嗎3IhavelivedinBeijingfortwentyyears.住在已經(jīng)20年了4Ihaveeverbeento Havebeento表示去過，have o表示去Ihavebeento 去過倫敦，現(xiàn)在人已經(jīng)回來Hehas oLondon.（他去倫敦了，現(xiàn)在人還在那里Ilivedhereforten I’velivedhereforten Shereturnedyesterday.ShehasreturnedfromParis.3come,go,leave,start,die,finish,e,getmarried等。teach,learn,work,study,know.HehasbeenaLeaguememberforthreeyears.HejoinedtheLeaguethreeyears just,before,recently,inthepastyearafterthenext,infivehours'time,etc.表示將來的詞連用。JackwillmoveintohisnewhousetomorrowmorningWillJackmoveintohisnewhousetomorrowmorningYes,hewill./No,hewillWhatwillyoudo?你將要做什么？★begoingtodosomething.I'mgoingtobuyanewcoatthisfall.★be+todosth.表示安排做某事或用來征求意Wearetomeetatthe ★beabouttodosth.themorning，inDecember，inspring，onMondays等。ago，justnow，before2005，yesterday，lastthemorning，inDecember，inspring，onMondays等。ago，justnow，before2005，yesterday，lastFriday，once，theotherday，thosedays，onceuponatime，longbeforetomorrow，thecoming...，inthefuture，nextTuesday，intwohours，someday，soon，beforelong，thiseveningnow，atthemoment，look，listen，bequite，thesedays，still等。thistimeyesterday，atthattime，from9to11lastFriday，when，while等。inthelastfewweeks/months/days等。-Canyoudriveacar?-Yes,I 會。/No,I CanIuseyourbike,John?可以用一下你的自行車嗎Canitbetrue?那會是真的嗎？TodayisSunday.Hecan'tbeatschool.MayIuseyour 2may-MayIsmoke -Yes,youma