英语人教版九年级全册初中英语时态复习.ppt

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1、初三英语中考复习ThePresentprogressiveTense（现在进行时）ThePastprogressivetense（过去进行时）应各庄中学刘帅Whichkeydoyouwanttochoose?ABCDKeyAbe动词与时间状语的区别IfyouwanttogetthekeyA,youshouldknowtheusageof“be”and“theadverbialoftime”inthetwoprogressivetenses.Task1:CategoryAt7:00yesterday/last..WhenAtthistimeYesterday…whilenowLo

2、okAtthemomentlistenAtthismomentDonotmakeanoiseBequietThePresentContinuousTensePastcontinuoustenseTheusageofBEandTemporaladverbialWaswereAmisareNowyoutry.1You___________havinganEnglishlessonatthismoment.2look!Thelittleboy_____________swimming.3listen!Theman____________reading.1）What____youdoi

3、ngat9yesterday?2）I_________watchingTVwhenmymothercamein.3）He________doinghislessonsathalfpasttenyesterdaymorning.‘re/are‘s/is‘s/iswerewaswas现在进行时ThePresentContinuousTenseBe(amisare)时间状语Temporaladverbialforexample:atpresent目前；现在atthemoment此刻，现在rightnow此刻，现在；now现在bequiet!安静andsoon!过去进行时Be(wasw

4、ere)时间状语Temporaladverbialforexample:WhilewhenAt7:00yesterday/last..Atthistimeyesterday/last…andsoonConclusion:KeyB构成Ifyouwishtohavethekey,youhavetoknow“thestructureofthetwoprogressivetensesandhowtochangetheverbsintodoing!主语be动词行为动词(+ing)Iam/‘mdrawingapicture.HeSheItis/‘ssleepingintheroom.You

5、WeTheyare/‘rewatchingafilm.这种时态的句子由两种动词组成.be-ingPresentcontinuoustense现在进行时ThePastContinuousTense(过去进行时)基本结构:was/weredoing+Sb+写出下列动词的现在分词SleepinvitechatLookwriteswimPlaycomerunWaitpracticeshopStudyseeVisitlieLearntieingingingingingingingingingingingingyingyingtingmingningping1.直接加ing;2.去e加i

6、ng(除ee字母组合);3.双写加ing;4.改ie为y加ing规则示例1、一般情况下，动词后直接加-ingworking,buying,visiting,talking,saying2、以不发音的e结尾的动词，去掉e，然后加-ingtaking,having,leaving,driving,writing,making3、以辅音字母＋元音字母＋辅音字母结尾的重读闭音节，双写末尾辅音字母，然后加-ingstopping,shopping,sitting,getting4、特殊变化lie--lyingdie-dyingtie-tyingpicnic-picnickingConcl

7、usion:KeyC两个时态的一般疑问句、否定句与特殊疑问句Ifyouwanttohavethiskey,youmustconclude“affirmativeandnegativesentence,generalandspecialquestion”inthetwoprogressivetenses.Whatisshedoing?Isshesinging?IssheeatingNo,sheisnotsinging.Sheiseatingchoudoufu.atthetableontheba