英语人教版七年级下册xian zai jin xing shi.ppt

,Presentprogressivetense,Cinderella,付晓艳三塔中心学校,主讲：现在进行时态,dance,Whatisshedoing?她正在做什么?sheisdancing.她正在跳舞。,PresentProgressiveTense,dance,dancing,sleep,Whatisshedoing?她正在做什么?Sheissleeping.她正在睡觉。Sleep,PresentProgressiveTense,sleeping,takeashower,Whatisshedoing?她正在做什么？Sheistakingashower.她正在洗淋浴。Take,PresentProgressiveTense,taking,cleantheroom,Whatisshedoing?她正在做什么？Sheiscleaningtheroom.她正在打扫房间。Clean,PresentProgressiveTense,cleaning,PresentProgressiveTense现在进行时态,PresentProgressiveTense,V-ing(现在分词）的构成规律,PresentProgressiveTense,常见要双写的单词:get,swim,run,shop,sit,put,begin,Doyouknowhowtoadd“-ing”?Letustry.,ListenlookcarryaskLearnknowgowatchClosetakeridedanceWritephonearriveliveSwimgetputsitBeginlieExercise1,PresentProgressiveTense,现在进行时的句式的结构,1.肯定句：主语+be+v-ing+其它.如：Look!Cinderellaisdancing.2.否定句：直接在be后not.如：Look!Cinderellaisdancing.notLook!Cinderellaisnotdancing.=isnt,PresentProgressiveTense,3,一般疑问句及回答：,一般疑问句：直接把be动词提前，并大写首字母。肯定回答：Yes,主语+be否定回答：No,主语+be+not如：Look!Cinderellaisdancing.Look!IsCinderelladancing?Yes,sheis.No,sheisnt.,PresentProgressiveTense,口诀教你学doing,进行时，很好记，be加动词-ing。直加，双写，去哑e,分词构成，须仔细。别说be,无词义，主语和它，最亲密。变疑问，be提前，否定not再后添。何时要用进行时，look,listen,now标志。,PresentProgressiveTense,Exercise2,1.Thetwins_(wash)theclothesnow.2.Look!He_(play)basketballoverhere.3.Listen!Someone_(sing)inthenextroom.4.Iamwateringtheflowers.(否定句)5.Shesjumpingnow.(一般疑问句，并作肯定回答),PresentProgressiveTense,Exercise2,6.Theboysareplayingcards.(划线提问)What_theboys_?7.Heisdoinghishomework.(复数句)Theyre_his_.8.Linausuallygetsupatsix.(用now替代usually改写句子)Linda_upnow.9.TheyusuallywatchTvint