五上Unit5Whatdotheydo知识点VIP免费

五上Unit5Whatdotheydo?知识点一、单词1.teacher教师2.teach教3.writer作家4.write写5.work工作6.doctor医生7.help帮助8.sick生病的9.people人们10.factory工厂11.worker工人12.cook厨师13.driver驾驶员，司机14.farmer农民15.nurse护士16.policeman警察二、词组1.teachEnglish教英语2.alotofstudents许多学生3.anEnglishteacher一位英语老师4.writestories写故事5.athome在家里6.helpsickpeople帮助病人7.afactoryworker一位工厂工人8.makesweets制作糖果9.alotofsweets许多糖果10.inthesky在天空11.anicecar一辆漂亮的小汽车12.likecars喜欢小汽车13.makecars制造小汽车14.somanycars如此多的小汽车三、句型1.Shewritesstories.她写故事。2.Sheworksathome.她在家工作。3.Hehelpssickpeople.他帮助病人。4.Whatdoyoudo?你做什么工作？I’ma……5.Whatdoes……do?He/Sheisa…….6.Who’sthat,Bobby?7.Myfatherlikescars.我爸爸喜欢汽车。四、语法1.询问职业的句型(1)Whatdo/doessbdo?(2)Whatis/aresb?(3)Whatis/are+one’sjob/jobs?2.动词第三人称单数变化规则：A大多数动词在词尾加“S”。如：make－makes(1)Imakethebedeveryday.(2)Marymakesthebedeveryday.B以辅音字母加“y”结尾的，要先将“y”变为“i”，然后再加“es”。如：study－studies(1)WestudyChineseeveryday.(2)MysisterstudiesEnglisheveryday.C以“s,x,ch,sh”结尾的，在词尾加“es”。如：watch－watches(1)IoftenwatchTVathome.(2)MymotherwatchesTVathome.D以“o”结尾的动词，也在词尾加“es”。如：go－goes(1)Igotobedathalfpastnine.(2)Mybrothergoestobedatteno’clock.E动词have遇在主语是第三人称单数时，have改为has。如：have－has(1)Ihaveanewpen.(2)Hehasaninterestingbook.3典型例题：(1).将下列句子变为一般疑问句：Healwaysgoestoschoolonfooteveryday.讲解：改为一般疑问句方法：第一步找出be动词或者can，，如果有be动词或can，将其提前。有some变any。第一人称变为第二人称。第二步如果没有be动词或者can，第三人称单数借助助动词does,其余人陈借助do。将动词变为原形。有some变any。第一人称变为第二人称。Doeshealwaysgotoschoolonfooteveryday?(2).将下列句子改为否定句：Healwaysgoestoschoolonfooteveryday.讲解：改为否定句方法：第一步找出be动词或者can，，如果有be动词或can，在其后加not(isnot=isn’tarenot=aren’tcannot=can’t)。有some变any。第二步如果没有be动词或者can，第三人称单数借助助动词doesn’t,其余人陈借助don’t。将动词变为原形。有some变any。Hedoesn’talwaysgotoschoolonfooteveryday.五、作文MyfamilyTherearethreepeopleinmyfamily.Theyaremyfather,mymotherandI.Myfatherisateacher.Heworksinaschool.Hegoestoschoolbycar.Mymotherisadoctor.Sheworksinahospital.Shehelpssickpeople.Shelikesreadingbooks.Iamateacher.Ilikeplayingfootball.Ilovemyfamily.