译林版小学五年级英语上册Unit 5 What do they do 第2课时课件

Unit5Grammartime&Checkouttime\nEnjoythemusic\nTheysinghappily.\nLet'swrite(我会默写）同学们拿出一张纸，写上姓名，老师报英文单词听写，学生写出英文单词及中文意思，然后同桌互为“小老师”交换默写纸，互相对照书中单词批改完成后，写上“错几处”字样（全对写“100”）属上“小老师”的名字，上交给老师检查。\nVSHaveacompetition!\nRound1:BrainstormingJobsWhatdoyoudo?=Whatisyourjob?cooknursedoctorpolicemanpolicewomandriverworkerteacherwriterfarmer\nABCDEFGH87654321A:Whatdoes_________do?B:He’s/She’sa______.He/She__________.Round3：Chooseandsay第三人称单数\nDoasurveyWhatdoesyourfatherdo,Tom?He’sadoctor.Hehelpssickpeople.fathermotheruncleauntTomdoctorTom’sfatherisadoctor.Hehelpssickpeople.\nWhatdo/does...do?Howtoaskaboutjobs?SummaryI'm/He's/She'sa...\nWhatdoyoudoesyourfatherhismotherhermotherI’mateacher.He’sdoctorShe’swriterfactoryworkerI’m=IamHe’s=HeisShe’s=SheisTip:一般现在时疑问句型中，主语是第一人称、第二人称、复数人称，助动词用do；主语是第三人称单数，助动词用does。?do\ndodoesherfriendsittherabbitSuHaiandSuYangmycousinLiuTaotheyweyousheRound4：Findthehouse\nTip:一般现在时陈述句中，主语是第一人称、第二人称、复数人称，动词用原形；主语是第三人称单数，动词用第三人称单数形式。IteachEnglish.HehelpssickpeopleShemakessweets\nThinkanddiscuss第三人称单数动词的变化规则work→worksmake→makesdrive→driveshelp→helpsteach→teacheswatch→watchesbrush→brushesgo→goesstudy→studiesfly→flies1.一般情况在动词后直接加-s。2.以ch,sh,s,x或o结尾的动词加-es。3.以辅音字母加y结尾的动词，变y为i再加es。特殊形式:have→has\ngivesfliestakeswatchesfindsseesgetsgoesdoeseatsjumpsstandssitsTrytoread\n动词第三人称单数读音规则：(1)以清辅音结尾的读/s/,如：takes,jumps(2)以浊辅音或元音结尾读/z/，如：plays,runs(3)以/t/结尾的读/ts/，如：writes,skates(4)以/d/结尾的读/dz/，如：reads(5)以ch、sh、s、x和o结尾的加es读/Iz/，如：teaches\ndrink________go_______make_______help________have_______fly______watch_______drive_______cook______study_______do_____teach_________drinksgoesmakeshelpshasflieswatchesdrivescooksstudiesdoesteachesRound5：Trytosay\n1.Heoften(常常)_____(have)dinnerathome.2.They_______(make)sweetsinthefactory.3.Mike’sfatherisateacher.He_______(teach)Englisheveryday.4.Thegirl_______(cook)nicefoodforus.hasmaketeachescooksLet'sfill.用所给词的适当形式填空。\n5.She________(watch)TVeveryevening.6.What______(do)hedo?He’sadoctor.He_______(help)sickpeople.7.He_______(do)hishomeworkat7pm.watchesdoeshelpsdoes\nVSWhoarewinners?\nHomework1.复习Grammartime，熟记动词第三人称单数变化规则。