初中英语人教版七年级下册Unit6 SectionA1a-1c.ppt

ing的来历相传很久很久以前有一个国王(king)，他非常喜欢sing(唱歌)，每天在王宫里唱呀唱的，连国家的事都扔在脑后不管，大臣们(ministers)都很着急，但又都没有办法。有一天，这个国王照例在王宫里引吭高歌，这时一个外国使节有事想求见国王。大臣们进去禀报了几次，但是国王唱兴正浓，就是不出来接见。大臣们又不敢对外国使节说国王正在里面sing，怕人家生气。正在大家不知怎么办时，有一个大臣想出了一个办法，他假装到里面去禀报国王，然后出来对外国使节说国王有急事，他正在里面ing，今天不能接见。外国使节不知ing是怎么回事，只知道国王有急事，正在ing，又不便多问，只得怏怏离去。从此以后，每当国王在唱歌，而又有人求见时，大臣们就用国王正在ing打发来者。久而久之，ing就成了国王正在做某事的代用词。来者只要一听说国王正在ing，就知道国王有事无法接见，便自动告退。慢慢地这种说法流传到了民间，人们只要一说起某人正在做某事，便在动词原形后面加上ing。后来为了区别不同的人称，人们又在主语后面加上了be动词，形成了be+现在分词(presentparticiple)形式的现在进行时态(presentcoutinuetenses)。,Unit6ImwatchingTV.,SectionA1a-1c,1.Keywords:readanewspaper,use,makesoup,wash2.Tolearn“ThePresentProgressiveTense”(现在进行时).3.Talkaboutwhatpeoplearedoing.,Learningaims,Self-study自主学习,TurntoPage124,readthenewwordsonPage31,要求会读、会拼,mainwords,newspaper,readanewspaper,usethecomputer,soup,makesoup,washthedishes,Icanread!,clean,listentoaCD,talkonthephone,exercise,Warming-up:,Whatarewedoingnow?,WearehavinganEnglishclass.,WearelearningEnglish.,Wearestudying!,readinganewspaper,listeningtoaCD,makingsoup,washingthedishes,usingthecomputer,Icanchange!,watchingTV,exercising,cleaning,talkingonthephone,1aMatchtheactivitieswiththepictures.,watchingTV_2.cleaning_3.readinganewspaper_4.talkingonthephone_5.listeningtoaCD_6.usingthecomputer_7.makingsoup_8.washingthedishes_9.exercising_,i,d,g,a,h,e,b,c,f,presentation,Whatishedoing?,HeiswatchingTV.,watchTV,watchingTV,Whatisshedoing?,Sheiswashingthedishes.,washthedishes,washingthedishes,pairwork,Whatishe/shedoing?He/Sheis,readanewspaper,usethecomputer,washthedishes,makesoup,exercise,ing,ing,ing,ing,ing,swim,ming,Whataretheydoing?,Theyaretalkingonthephone.,Whataretheydoing?,TheyarewatchingTV.,makingsoup,exercising,playingping-pong,usingthecomputer,Whataretheydoing?Theyare,pairwork,1bListen.Whatarethesepeopledoing?Writethenumbersfrom1a.a.Jenny_b.John_c.DaveandMary_,1,8,5,Report:Jennyis,现在是晚上8点,请根据以下信息,描述一下Tom一家的活动情况.,Its8:00pm.now.Tomsfatherisreadinganewspaper._.Whatahappyfamily!,Report:,Icansay!,Groupwork,Iamusingthecomputer.,Sheiswashingthedishes.,Heisswimming.,Theyaredancing.,请归纳这些句子有什么共同点？,Groupwork,Be(am/is/are)动词+动词ing,小组探究,定义：,现在进行时表示现在（说话瞬间）正在进行或发生的动作。,Grammar,现在进行时,Heisusingthecomputer.,Iamwashingthedishes.,Heisswimming.,Theyaredancing.,请归纳这些句子动词变化有什么不同点？,Groupwork,小组探究,v.-ing变化规则：1)一般加-ing例如:playplayingwatchwatching2)以不发音的e结尾,去e加-ing例如:use-usingtaketakingcomecoming3)以重读闭音节结尾的动词,末尾只有一个辅音字母，双写辅音字母加-ing例如:get-gettingcut-cuttingsit-sittingput-puttingrunrunningswimswimmingbegin-beginning,do_watch_clean_use_read_write_talk_play_shop_get_swim_sing_,doing,watching,cleaning,using,reading,writing,talking,playing,shopping,getting,swimming,singing,haveatry!,用所给词的适当形式填空1.Whatareyoudoingnow?I_(clean)thewindows.2.Areyou_(make)acake?Yes,weare.3.OK.Iam_(come)now.,amcleaning,making,coming,4.Herparents_(wa