阶段专题复习Unit10可数名词与不可数名词【观察领悟】把方框中的名词分组归类。bowls,beef,meat,apples,carrots,chicken,salad,water,noodles,fish,mutton,buses1.bowls,_________________________________________2.water,_________________________________________3.chicken,________________________________________答案:1.apples,carrots,noodles,buses2.beef,meat,mutton3.salad,fish【探究总结】名词按其所表示的事物的性质可分为可数名词和不可数名词。可数名词有复数形式,不可数名词一般无复数形式。(一)可数名词从名词的类别看:个体名词和集体名词是可数名词。可数名词单数形式受不定冠词a/an修饰,可数名词的复数形式变化如下:1.一般情况下,在名词后加-s构成。例如:desk→desks;map→maps2.以s;x;sh;ch结尾的词,在名词后加-es构成。例如:watch→watches;bus→buses3.“以辅音字母+y”结尾的词,先变y为i,再加-es。例如:family→families;baby→babies4.“以元音字母+y”结尾的词,直接在词尾加-s。例如:day→days;boy→boys;key→keys5.以f或fe结尾的词,先变f或fe为v,再加-es。例如:knife→knives;life→lives;wife→wives6.以o结尾的可数名词有生命的加-es,无生命的加-s。例如:potato→potatoes;tomato→tomatoes;radio→radios;zoo→zoos(二)不可数名词不可数名词是表示不可以计数的事物的名词,不可数名词包括物质名词和抽象名词。不可数名词可以借助量词来表示数量,“其结构为量词+of+”不可数名词,当这一结构作主语时,谓语动词要和量词保持一致。(三)在英语中,有些名词既可以充当可数名词,也可以充当不可数名词不可数名词可数名词chicken鸡肉achicken一只小鸡fish鱼肉afish一条鱼salad沙拉asalad一份沙拉cabbage(加工熟供食用的)洋白菜acabbage一棵洋白菜【实战演练】Ⅰ.单项选择1.—CanIhelpyou?—Yes,I’dliketwoandsomepears.A.potatoesB.tomatoC.beefD.apple2.—Whatahotday!Iamabitthirsty(口渴).—Wouldyoulikesome?A.noodlesB.meatC.waterD.bread3.Iwouldlike.I’mhungry.A.abowlofnoodlesB.abowlofporridgesC.potatoD.abottleofjuice4.isakindofanimal.A.AfishB.FishC.FishesD.Afishes5.Sheonlyeatsfordinner.A.apieceofbeefB.somebeefsC.abeefD.manybeefⅡ.写出下列名词的复数形式1.bowl2.carrot3.tomato4.potato5.strawberry6.knife7.sheep8.child答案:1.bowls2.carrots3.tomatoes4.potatoes5.strawberries6.knives7.sheep8...
