初中英语人教版七年级下册Section A 1a—2c.pptx

singHeissinging.,danceTheyaredancing.,Unit6ImwatchingTV.,SectionA(1a-1c),Readandlearn,Wordsandexpressions,cleaning,readinganewspaper,listeningtoaCD,talkingonthephone,makingsoup,usingthecomputer,exercising,washingthedishes,句型展示,Whatare/isyou/he/shedoing?I/He/Sheam/isWhataretheydoing?Theyare,Shesusingthecomputer.,Whatsshedoing?,师友竞赛问答比比谁的反应快,Shestalkingonthephone.,Whatsshedoing?,Shesexercising.,Whatsshedoing?,Heswashingthedishes.,Whatshedoing?,Hesmakingsoup.,Whatshedoing?,Whataretheydoing?,Theyaredancing.,Whataretheydoing?,TheyarewatchingTV.,Whatishedoing?,Heisplayingbasketball.,play,playing,师友观察，总结出v-ing变化规则,Whatishedoing?,Heisdoinghomework,do,doing,Whatishedoing?,Heisexercising.,exercising,exercise,Whatishedoing?,Heismakingsoup.,make,making,Heisgettingup.,Whatishedoing?,get,getting,Whatishedoing?,Heisrunning.,run,running,动词现在分词的构成规律,1)一般情况，直接加-ing。如：workworkingdodoingplayplaying,2)以不发音的e结尾的，去e，再加-ing.如：dancedancingcomecoming,3)重读闭音节单词，末尾只有一个辅音字母的，双写这个辅音字母，再加-ing。如：getgettingstopstoppingrunrunningswimswimming,4)以-ie结尾的单词，改-ie为y，再加-ing。如：lielyingtietying,课文展现,1aMatchtheactivitieswiththepictures.,1.watchingTV_2.cleaning_3.readinganewspaper_4.talkingonthephone_5.listeningtoaCD_6.usingthecomputer_7.makingsoup_8.washingthedishes_9.exercising_,a,g,d,i,h,e,c,b,f,a.Jenny_b.John_c.DaveandMary_,1bListen.Whatarethesepeopledoing?Writethenumbersfrom1a.,1,8,5,1cAskandanswerquestionsaboutwhatpeoplearedoingin1a.,Whatishedoing?,HesusingtheComputer.,Whataretheydoing?,Theyarewashingthedishes.,T:Whatishedoing?S:Ishe?,Heiseating.,Heisplayingtheguitar.,T:Whatishedoing?S:Ishe?,Sheisrunning.,T:Whatisshedoing?S:Isshe?,Theyaredancing.,T:Whataretheydoing?S:Arethey?,Theyareplayingthedrums.,T:Whataretheydoing?S:Arethey?,现在进行时态,1.定义：表示现在正在进行的动作。2.构成：be+动词-ing(am,is,are)（动词的现在分词）,ThePresentContinuousTense,3.用法：(1)表示现在（说话瞬间）正在进行或发生的动作。例如：我正在做作业。Im_myhomeworknow.他们在踢足球。Theyre_soccer.,playing,doing,(2)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。例如：这些天来，我们在锻炼。Weare_thesedays.,exercising,三、句子结构：1.陈述句：主语+be(am,is,are)not+V.ing+其他我正在洗衣服。_他正在打电话。_他们没在下象棋。_彼特没在打篮球。_,Imwashingtheclothes.,Theyarenotplayingchess.,Heistalkingonthephone.,Peterisntplayingbasketball.,2.一般疑问句：Be(Am,Is,Are)+主语+V.-ing她正在弹钢琴吗？_你们正在做作业吗？_,Areyoudoingyourhomework?,Issheplayingthepiano?,3.特殊疑问句特殊疑问词+be(am,is,are)+主语+V.ing杰克正做什么事情？_他们正在做什么事情？_,WhatisJackdoing?,Whataretheydoing?,四、常用时间状语：now或表示现在情景的look,listen等。玛丽现在正在写一个故事。_看！他们正在吃早饭。_,Maryiswritingastorynow.,Look!Theyreeatingbreakfast.,1.We_(watch)TVnow.2.He_(do)hishomeworknow.3.Look!