五年级英语上册 期末复习课件PPT 语法（三)

五年级英语上册期末专项复习语法（三）复习内容可数名词变复数复习目标1.能够掌握可数名词变复数的一般规律；2.能了解一些可数名词的特殊复数形式。1.名词根据其可数性可分为可数名词(CountableNoun)和不可数名词(UncountableNoun)。2.可数名词是指能以数目来计算，可以分成个体的人或东西；有单数和复数两种形式。当它的复数形式在句子中作主语时，句子的谓语也应用复数形式。知识深了解任务一：写出下列单词的复数形式1.book_______desk_______room_______dog_______2.bus_______box_______watch_______dish_______解析：一般的名词词尾直接加-s。解析：以s,x,ch,sh结尾的名词，在词尾加-es。booksdesksroomsdogsbusesboxeswatchesdishes3.story______family______fly______city______4.tomato_________potato_________photo__________piano_________解析：以o结尾的名词，通常有生命的加es，无生命的加s。解析：以“辅音字母+y”结尾的名词，要先将y改为i再加-es。storiesfamiliesfliescitiestomatoespotatoesphotospianos5.knife______leaf______解析：以f或fe结尾的名词，要将f或fe改为v再加-es。knivesleaves任务二：不规则变化知多少man_______woman_______foot_______tooth_______mouse_______child_______fish_______sheep_______记一记:男人女人a变e，man→menwoman→women鹅足牙oo变ee，goose→geesefoot→feettooth→teeth老鼠虱子也好记，ous变ic，mouse→micelouse→lice孩子加上ren，鱼鹿绵羊不用变。child→childrenfish→fishdeer→deersheep→sheepsheepmenwomenfeetteethmicechildrenfish任务三：学以致用(一)连一连，说一说:goosechildrenchildgeeseleafchairschairleavesphotophotos连一连，说一说：toytoyssheepmenmansheepstorytomatoestomatostories任务四：学以致用(二)填入所给名词的正确形式1.Ihavetwo______.Shehasone_____(knife)2.Therearemany_____here.(box)3.Therearemany_____ontheroad.(bus)4.Some_____aredrawingonthewall.(boy)5.The_________areplayingfootballnow.(child)6.Thereissome_____inthebottle.(water)knivesknifeboxesbusesboyschildrenwater任务五：学以致用(三)将下列句子改为复数句子:1.Heislookingafterthebaby.___________________________2.Thispictureisnice.___________________________3.Sheisabeautifulwoman.___________________________Theyarelookingafterthebabies.Thesepicturesarenice.Theyaresomebeautifulwomen.将下列句子改为单数句子：1.Theseareredcoats.____________________________2.They’remystudents.____________________________3.Thosefisharebeautiful.____________________________Thisisaredcoat.He’smystudent.Thatfishisbeautiful.1.掌握本节课所讲可数名词变复数的规则，掌握常见的不规则的可数名词的复数。2.完成配套的课后作业。课后作业ThankYou