正文描述:《动词(时态、语态).ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、动词时态语态1).一般现在时常用时间状语:always,usually,often,sometimes,seldom,never,everyday,inthemorning,etc.第三人称单数的构成:(1)直接在词尾加-se.g.play---plays(2)以字母-s,-x,-ch,-sh,-o结尾的在词尾加–ese.g.wash---washes,go---goes(3)以“辅音字母+y结尾的,去y变i加-ese.g.fly---flies,cry---cries时间、条件状语从句中的时态1)---Whenwillyourbrotherreturn?---Idon’
2、tknow.I’llletyouknowifhe_____back.A.gettingB.getsC.hascomesD.willget2)---CouldyoupleasetellPeterthatIwanttotalktohim?---Sure.I’lllethimknowassoonashe_____back.A.comesB.cameC.hascomeD.willcome3)Theteachersaidthattheearth____roundthesun中考链接goes客观真理在从句中用一般现在时2.现在进行时常用时间状语:now,rightnow,atonce
3、,atpresent,atthemoment,Listen!/Look!时态构成:am/is/are+doing(现在分词)现在分词构成形式:(1)直接加ingcook--cooking(2)不发音e结尾去e加ingtake--taking(注意:see--seeing)(3)重读闭音节双写最后一个字母加ingrun--running,swim—swimming(4)特殊lie–lying,die—dying,tie--tying没有去y为i的形式playingcarrying3).一般过去时常用时间状语:yesterday,lastnight,时间段+ago,in200
4、0,…before,when等引导的含过去时的句子。谓语动词构成:(1)直接在词尾加-ede.g.plant---planted(2)以e结尾的,加-de.g.change---changed(3)重读闭音节最后只有一个辅音字母结尾,双写这个辅音字母再加-ede.g.prefer---preferred(4)以“辅音字母+y”结尾的,变y为i加-ede.g.try---tried(5)不规则变化.e.g.see---saw,buy---bought1.IknowalittleaboutThailand,asI_____therethreeyearsago.(12徐州)A.
5、havebeenB.havegoneC.willgoD.went2.Iftherobot_________wrong,youcangetanewoneforfreeorgetallyourmoneyback.(12无锡)A.wentB.goesC.wouldgoD.willgo3.She_________(掉落〉theplateanditbrokeintopieces.(12苏州)4.Iaskedherifshewasreadytogo,andshe________.(nod)(12扬州)5.Wewerediscussingthedetailsofthecharitysh
6、owwhentheteacher_________(come)intotheclassroom.(12淮安)droppednoddedcame中考链接DB4)一般将来时常用时间状语:thisevening,tomorrow,soon,nextmonth,inafewminutes时态构成:(1)will/shall+动词原形(2)am/is/aregoingto+动词原形特殊情况:(1)一般现在时代替将来时用于时刻表,日历等(2)个别动词用现在进行时代替将来时,此类动词有:come,go,leave,stay,start,begin…1.---Joan,youarelat
7、e!---Sorry,I_____nexttime.A.don’tB.won’tC.amnotD.haven’t中考链接2.Attention,please.There_______afootballgamebetweenChinaandKoreathisevening.A.isgoingtobeB.hasbeenC.hasD.willhave3.Don’tworryaboutyourboytoomuch.Histemperature___________(drop)backtonormalifhetakesthismedic
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