5.时态、语态【时态的基本概念】动词do的时态、语态形式变化对照表主动语态被动语态一般现在时do(does)am(is,are)+done一般过去时didwas(were)+done一般将来时will(shall)dowillbe+done现在进行时am(isare)doingam(is,are)being+done过去进行时was(were)doingwas(were)being+done现在完成时have(has)donehave(has)been+done过去完成时haddonehadbeen+done过去将来时woulddowouldbe+done现在完成进行时have(has)beendoing没有被动形式过去完成进行时Hadbeendoing没有被动形式1.一般现在时：时态标志:oftenusuallysometimeseverydayonSunday等1)Wegotoschooleveryday.2)Eachpersonneedswaterandadietofhealthyfood.(P.2,SeniorBook1B)考点：1）主将从现在时间状语从句和条件状语从句中，用一般现在时表示将来的概念。：when,after,before,until,assoonas/themoment…：if,unless;so(as)longas。Iwillnotstopmyfightagainstslaveryuntilallslavesarefree.2）火车、飞机、轮船的时刻表，学校单位等的时间作息表用一般现在时；TheflighttoBeijingtakesoffatfiveo’clockthisafternoon.Classesbeginateighttomorrowmorning.3)宾语从句表永恒的真理:Hetoldmethatpracticemakesperfect.4)表思想感情等动词用于表暂时的情况:hear,see,taste,smell,sound,seem,look,like,hate,prefer,want,believe,doubt,think,suppose,understand,need等高一英语第一单元1积累重复训练提高I’mhungry.Iwantsomethingtoeat.2.一般过去时：过去发生过了的动作，这个动作的全过程已经结束。时态标志:yesterday,last…,…ago,in1990Fortunately,Iwasintimefortheinterview.TheinterviewwentwellandItoldthecompanyaboutmyexperiencesandansweredtheirquestionsashonestlyasIcould.(P.34,SeniorBook2B)考点:固定句式1)It’stime(that)sb.did（shoulddo）…Teno’clocknow—it’stimeyouwenthome.2)wouldrather(that)sb.did…Don’tcomeandseemetoday.I’dratheryoucametomorrow.3)在wish引导的宾语从句中(表现在或将来)IwishIhadabettermemory.4)在if(Ifonly)引导的虚拟条件句中IfIhadmoney,I’dbuyacar.IfonlyIhadmoretime.5).I’msorry,Ididn’trecognizeyou/Iforgottobringmybookhere/Ibrokeyourcup.3.一般将来时：将要发生的动作。时态标志:tomorrow,thisafternoon,nextweek,intwodays,in2010,if条件句的主句等将来时的五种动词形式1.will(shall)+动词原形，用以表示“预见”和“主观意图”GothroughthegateandyouwillfindtheentrancetoBearCountryontheotherside.(P1,SeniorBook2A)（表示“预见”）Let’sgotogetherthen.Iwillmeetyouatthetheatreatsix-thirty.(P.19,SeniorBook2A)(表示“主观意图)2.begoingto+动词原形，用以表示“打算做某事”或“已经有迹象将要发生的情况。I’mgoingtocutthistreedown.(P.25,SeniorBook1B)Itisgoingtorain.(有迹象表明将要下雨)3.beto+动词原形，用以表示按照计划、安排即将发生的动作或表示命令、禁止。Themessageisthis:youaretogotothehotelwhereroomshavealreadybeenbookedforyou.(P.33,SeniorBook2B)高一英语第一单元2积累重复训练提高4.willbedoing，在当代英语中用以表示纯粹的将来。Whowillbetakingoverherjob?Everybodyelsewillbewearingjewellery.(P.13,SeniorBook1B)5.用进行时的动词形式表示将来的概念。这种用法通常仅限于瞬间动词，因为瞬间动词不可能有“进行”的概念，所以不会产生歧义。Howmanyofyouaremakingthetrip?Isanybodyseeingyouoff?d)beabouttodo表马上要进行的动作,不可与具体时间连用betodo则可以与具体时间连用Theplaneisabouttotakeoff.Theplaneistotakeoffintwominutes.注:Theplanetakesoffat5thisafternoon.(不可改变的时刻表)Theplaneistakingoffat5thisafternoon.(可以改变的情况)Mybrotheriscomingwithmetotheairporttoseemeoff.Myplaneleavesat7,soIthinkI’lltakeataxi.---Cometomypartytonight.---OK,I’llbringmyboyfriend.(不能用begoingto)表临时作出的决定,否则就表明你早有计划了.4.现在进行时：说话时正在发生的动作。时态...
