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1、Lesson10 How Many Are There?Welcome to my class!东南镇中心小学东南镇中心小学 闫闫 丽丽pThis is a chair.pThese are many chairs.nThis is a bus.nThese are many buses.This is a man.These are men.This is a woman.These are women.nWhat did you find?n(the differences?or the rules)规则规则1：n一般在单词的结尾后加一般在单词的结尾后加sn例如例如:nbook-books
2、,boy-boys,teacher-teachersnRoom-rooms,table-tables名词变复数的变化规则名词变复数的变化规则n规则规则2：n以以s,x,ch,sh结尾的单词后加结尾的单词后加esn例如例如:nbus-buses box-boxes dishdishesndress-dressesn规则规则3：n以以o结尾的单词后加结尾的单词后加es/sn例如例如:npotato-potatoes,tomato-tomatoesnradio-radios,photo-photos,piano-pianosnzoo-zoosn规则规则4：n以辅音字母加以辅音字母加y结尾的结尾的,变
3、变y为为i再加再加esncity-cities,baby-babies,country-coutriesnFamily-families,party-parties不规则变化：不规则变化：n例如例如:nman-men ,woman-women nchild-children,foot-feet,tooth-teeth nfish deer Can you say?Can you say?Can you Can you say?say?Homework1.Read the text loudly.2、名词变复数名词变复数 book girl boy desk school teacher eraser pencil pen arm ear eye leg hand finger apple banana orange skirt car bicycle cat dog duck chicken letter stamp