现在进行时态PPT课件

.,1,Goodmorningeveryone!,Welcometoourclass!,.,2,ThePresentContinuousTense,（现在进行时态）,.,3,ThePresentContinuousTense(现在进行时态),定义：,构成：,标志：,现在进行时是表示现在(说话瞬间）正在进行或发生的动作。也可表示当前一段时间内的活动或现阶段正在进行的动作。,“be(am,is,are)+v-ingv-ing是动词的现在分词形式，助动词be根据主语人称进行变化。,当句中出现Look/Listen/now/atthemoment或有上下文提示时用现在进行时。例如:Look！HanMeiissingingthere！Listen！Jackistalking.Whatareyoudoingnow？Itisrunning,now.,.,4,请仔细观察下面几个进行时态的句子，并总结出动词变为现在分词的规则.,Imdoingmyhomeworknow.Listen!Heisplayingthepiano.Theyaredancingintheball.Iamwritingsomewords.Heisrunning.Sheisswimming.Myparentsareshoppingnow.,.,5,动词现在分词的构成规律,.,6,Doyouknowhowtoget“-ing”?Letstry!,do_watch_clean_read_eat_play_danc_writ_run_swim_,ing,ing,ing,ing,ing,ing,ning,ming,ing,ing,e,e,.,7,现在进行时口诀,现在进行时正在发生事，Look,Listen,now是标志，Be+doing不分离。两个错误要回避，一是掉be,二是掉ing.,.,8,He,eat,is,ing,now.,Whatishedoingnow?,.,9,They,watchTV,are,ing,now.,Whataretheydoingnow?,.,10,Theman,run,is,ning,now.,Whatisthemandoingnow?,.,11,Theboy,swim,is,ming,now.,Whatstheboydoingnow?,.,12,Theteacher,write,is,now.,ing,Whatstheteacherdoingnow?,.,13,They,dance,are,now.,ing,Whatretheydoingnow?,.,14,1.Thekid_thewindowsnow.(open),2.Theboy_apicturenow.(draw),3.Look!She_abook.(read),4.I_ane-mailtomyfriendnow.(write),5.You_yourhomeworkathomenow.(do),6.We_atschoolnow.(run),7.They_TVnow.(watch),isopening,isdrawing,isreading,amwriting,aredoing,arerunning,arewatching,Fillintheblanks:,.,15,Themaniswalkingfast.Themanisntrunning.,.,16,Iamreadingabook.,Imnotwriting.,Whatareyoudoing?,.,17,Whataretheydoing?,Theyareplayingbasketball.,Theyarentplayingsoccer.,.,18,Whatishedoing?,Heiswashingthedishes.,Heisntreading.,.,19,现在进行时的结构,否定形式,问句形式,主语+be+notdoingsth.,be+主语+doing,Lilyisdoingherhomeworknow.,Lilyisnotdoingherhomeworknow.,IsLilydoingherhomeworknow?,.,20,Guess:Whataretheydoing?,Letsplayagame:,Arethey+v-ing?Isit/he/she+v-ing?,.,21,Aretheydancing?,Whataretheydoingnow?,Yes,theyare.,NO,theyarent.,.,22,Yes,theyare.,.,23,Whatisthecatdoing?,.,24,Isiteating?,Yes,itis.,No,itisnt.,.,25,Yes,itis.,.,26,Whatsshedoing?,Issheeatingapples?,.,27,No,sheisnt.,.,28,AretheywatchingTV?,Whataretheydoing?,.,29,AretheywatchingTV?,No,theyarent.,.,30,GuessingGame,Isthepigwalking/running/?Yes,itis./No,itisnt.,.,31,GuessingGame,Ishe?Yes,heis./No,heisnt.,.,32,GuessingGame,Isshe?Yes,sheis./No,sheisnt.,.,33,句型转换1.Iamwateringtheflowers.(否定句)Itheflowers.2.Shesswimmingnow.(一般疑问句)shenow?3.Theboysareplayingcards.(划线提问)theboys?4.Heisdoinghishomework.(复数句)doinghomework.,amnotwatering,Isswimming,Whataredoing,Theyaretheir,.,34,现在进行时时标志词,此时此刻：now,atthemoment或Its+几点钟,提示语：Listen!Look!Keepquiet!Dontmakenoise!WhereisTom?,持续进行：thesedays,allthetime=always,Itssixoclock.Thechildrenareplayingbasketball.,Keepquiet!Theteachersaretalkingintheroom.,UncleWangismakingasmallroomforhisdogthesedays.,-WhereisTom?Heisrunningontheplayground.,.,35,practice,()1.Pleasebequiet,mygrandfather.A.sleepB.sleepsC.issleepingD.aresleeping()2.Imyroomeveryday.ButnowI.A.clean,amreadingB.amcleaning,readingC.amcleaning,amreadingD.clean,read()3.Its7oclock.Tomdinnerathome.A.ishavingB.haveC.hasD.having()4.WeanyChineseclassesonThursdays.AndweanEnglishclass