时态语态

谓语动词时态、语态、主谓一致问题：所填动词究竟是作谓语还是非谓语？1.Mymotheralways_____(tell)metobekind.2.Sheandherfamily_____(reach)home.3.Themannoddedhishead，_____(look)happy.4.Themanwho_____(look)happynoddedhishead.谓语谓语非谓语谓语思路：当句子缺少谓语动词时，所给动词就作谓语。若句中已有谓语动词,又无连词无从句时,就考虑作非谓语时态语态课堂目标1.时态1)掌握10种基本时态的形式(含动词第三人称单数，过去式，过去分词的构成)及意义2)掌握常见固定句型对时态的要求3)常见时态判断方法2.被动语态1)掌握被动语态的基本形式及意义2)主动形式表被动的用法3)理解并能避免被动语态使用中的常见错误3.时态语态与高考课时一：时态常用时态名师P205-206表格IamLinFan,chairmanofstudentunion.Iamwriting［1］todrawyourattentiontosomeimproperbehaviourinourcampus:litteringandscribbling.Ithasbeenmaking［2］ourschooldirtyandunpleasant.Ialwaysfeelashamed［3］wheneverIseethis.Itisclearlynotappropriateforastudenttolitterandscribbleabout.Lastweek,thestudentunionheld［4］ameetingtoseeksomesolutionstotheseproblems.Wewerehaving［5］aheateddiscussionwhenourheadmastercameandjoinedus.Afterthemeeting,theheadmastersaidthattheschoolhadmade［6］effortstoimprovethissituationandmoredustbinswouldbeplaced［7］around.Recently,thestudentunionhassetup［8］specificrulesagainstsuchbehaviour.Atthesametime,allofusshoulddevelopgoodhabitsandbetterbehaveourselves.Webelievethat,withthejointeffortsofbothteachersandstudents,ourschoolwillbecome［9］amoreenjoyableplaceinthenearfuture.熟读深思Mydearclassmates,IamLinFan,chairmanofstudentunion.Iamwriting［1］todrawyourattentiontosomeimproperbehaviourinourcampus:litteringandscribbling.Ithasbeenmaking［2］ourschooldirtyandunpleasant.Ialwaysfeelashamed［3］wheneverIseethis.Itisclearlynotappropriateforastudenttolitterandscribbleabout.Lastweek,thestudentunionheld［4］ameetingtoseeksomesolutionstotheseproblems.现在进行时,现在正在发生的动作现在完成进行时一般现在时,经常性或习惯性动作always/whenever一般过去时,lastweekWewerehaving［5］aheateddiscussionwhenourheadmastercameandjoinedus.Afterthemeeting,theheadmastersaidthattheschoolhadmade［6］effortstoimprovethissituationandmoredustbinswouldbeplaced［7］around.Recently,thestudentunionhassetup［8］specificrulesagainstsuchbehaviour.Atthesametime,allofusshoulddevelopgoodhabitsandbetterbehaveourselves.Webelievethat,withthejointeffortsofbothteachersandstudents,ourschoolwillbecome［9］amoreenjoyableplaceinthenearfuture.过去进行时,过去某一时间正在进行的动作。过去完成时,过去的过去过去将来时,从过去某一时间来看将要发生的动作现在完成时,recently一般将来时方式时间一般进行完成完成进行现在workworks过去worked将来shall/willbeworking过去将来is/am/areworkinghas/havebeenworkingwas/wereworkingshall/willworkshall/willhaveworkedshould/wouldworkhas/haveworkedhadworked确定时态有三看：(1)看时间状语（标志词）。(2)看固定句式。(3)看上下文时态(一致)。1.看句子中的时间状语或时间状语从句。1)一般现在时sometimes,usually,never,always,often;everyweek;onSunday(s)/Monday(s)2)一般过去时yesterday,lastyear,justnow,theotherday,afewdaysago,in1990等3)将来时next+时间词(如:week,day,year等)tomorrow,thedayaftertomorrowThebusstartsinthreeminutes.I’llwritetoyouassoonasIarrivethere.时态确定的基本方式：1.Sofarthescientisthasworkedoutalotofdifficultproblems.2.ItbothersmealotthatinthepastfewmonthsIhavedreamtmanystrangedreams.3.Wehavebeenfriendseversincewewere10-year-old.uptonow/sofarrecentyearsthesedays/yearslately/recentlyinthepast/lastfewyearsin/duringthelastfivemonths/decadessincefor+时间段/never/already…现在完成时标志词：从句用一般过去时,主句现在完成时观察、总结到目前为止近年来这些天/年近来在过去的几年/月观察，总结：•Ihadfinishedreadingthenovelbynineo'clocklastnight.2.WehadlearnedovertwothousandEnglishwordsbytheendoflastterm.3.TheyhadplantedsixhundredtreesbeforelastWednesday.过去完成时标志词：before+过去的时间点by+过去的时间4.Bythetimeofnextyear,wewillhavelearnt3500words.by+表现在/表将来的时间状语,主句谓语用将来完成时1.Ifit_____(rain)tomorrow,we______(cancel)themeeting.2.Thetrain_______(leave)atsixo’clocktomorrowmorning.补充练习3：rainsleaves1.主将从现(标志词有：if/unless/until/when/assoonas)2.时刻表（标志词：***点）安排的事情，用一般现在时表将来willcancel补充练习4：观察、总结1.①Iwasdoingmyhomeworkwhenshesuddenlywalkedin.②Iwasabouttodomyhomeworkwhenshesuddenlywalkedin.2.①ItisthefirsttimethatIhavespokentoaforeigner.②ItwasthefirsttimethatIhadspokentoaforeigner.3.①HardlyhadIgotonthebuswhenitstartedtomove.②NosoonerhadIgotonthebusthanitstartedtomove.特殊句型：1.bedoing…when/beabouttodo…when…：正在做…突然…/正想做…突然…2.It/Thisis(was)thefirst(second…)timethat+现在(过去)完成时3.hardlyhadsbdonewhen+一般过去时/nosoonerhadsbdonethan+一般过去时一…就…3.看上下文的谓语动词形式。1)Atthesametime,theygetwarmagainforthenight.Thiscycle_____(go)dayafterday.2)Whilemakinggreateffortstorunaway,she_____(fall)overthehillanddied.goesfell原题复现（报纸第1-5期语法填空+短文改错）：1.We______(have)manyunforgettablereadingeveningssofar.2.ItwasthefirsttimethatIhavecommunicatedwithforeignersthatday.3.Severaldaysago，Ihelpedmyteacher………Wevisitthesculptureparkbeforethetrip.4.IfyouweretoaskanyofmychildrenwhetherIcanshutup，they______(say)quitetheopposite.5.It______(appear)intheBaltimoreSunin1985.6.Oneday，Calvin______(be)sadbecauseherealizedhewouldneverseehismother‘sface.7.Igoonagroupwalkingholidayinthecapitalofmyprovincelastyear.8.Theactivity，whichlastedfortwodaysinJuly2015，isgreat.havehadhadvisitedwaswentwouldsayappearedwas过去将来确定时态有三看：(1)看时间状语（标志词）。(2)看固定句式。(3)看上下文时态(一致)。巩固练习：1.OnMondaymorningsitusually______(take)meanhourstodrivetowork.2.Theboypickeduphisbag,______(open)thedoorandthenwentout.3.Iwasabouttoexplainwhenshe______(break)in.4.Uptonow，we______(raise)morethan1000yuanandover200booksforthepoorkids.5.Thiswasthesecondtimethatwe______(meet)bychance.