英语单变复的规则表
答案:1 悬赏:40
解决时间 2021-01-29 09:08
- 提问者网友:萌卜娃娃
- 2021-01-29 00:20
英语单变复的规则表
最佳答案
- 二级知识专家网友:詩光轨車
- 2021-01-29 01:38
可数名词复数形式的构成规则:
①一般名词在末尾直接加s,清辅音后读/ s /,浊辅音和元音后读/z /
e.g. book-books, bag-bags, cat-cats, bed-beds
②以s、x、sh、ch结尾,加es,读/ IZ /
e.g. bus-buses, box-boxes,brush-brushes,watch-watches
③以辅音字母+y结尾,变y为i,再加es,读/ z /
e.g. baby-babies, library-libraries,factory-factories
④以f或fe结尾,变f或fe为v,再加es,读/ vz /
e.g. thief-thieves,knife-knives
⑤以o结尾,表示无生命的物体时加s, 表示有生命的物体时,加es,都读/ z /
e.g. photo-photos, piano-pianos,radio-radios, zoo-zoos
potato-potatoes,tomato-tomatoes,mango-mangoes,hero-heroes
⑥不规则变化
e.g.man-men
child-children
foot-feet
fish-fish
woman-women
mouse-mice
tooth-teeth
sheep-sheep
policeman-policemen
ox-oxen
goose-geese
deer-deer
▲fish表示鱼的数量时,单复数同形;表示鱼的种类时,复数为fishes.
e.g.My cat had two fish for lunch.
Youcan see a lot of different fishes in the lake.
4、不可数名词一般只有原形,没有复数形式,但是可以借助量词表示一定的数量。如果表达两个或两个以上的概念时,量词需要用复数形式,不可数名词不变。
e.g. a bottle of water ,a cup of coffee,two glasses of milk ,five bags of rice
▲这种形式用于可数名词时,量词和可数名词都要用复数。
e.g.ten baskets of eggs
①一般名词在末尾直接加s,清辅音后读/ s /,浊辅音和元音后读/z /
e.g. book-books, bag-bags, cat-cats, bed-beds
②以s、x、sh、ch结尾,加es,读/ IZ /
e.g. bus-buses, box-boxes,brush-brushes,watch-watches
③以辅音字母+y结尾,变y为i,再加es,读/ z /
e.g. baby-babies, library-libraries,factory-factories
④以f或fe结尾,变f或fe为v,再加es,读/ vz /
e.g. thief-thieves,knife-knives
⑤以o结尾,表示无生命的物体时加s, 表示有生命的物体时,加es,都读/ z /
e.g. photo-photos, piano-pianos,radio-radios, zoo-zoos
potato-potatoes,tomato-tomatoes,mango-mangoes,hero-heroes
⑥不规则变化
e.g.man-men
child-children
foot-feet
fish-fish
woman-women
mouse-mice
tooth-teeth
sheep-sheep
policeman-policemen
ox-oxen
goose-geese
deer-deer
▲fish表示鱼的数量时,单复数同形;表示鱼的种类时,复数为fishes.
e.g.My cat had two fish for lunch.
Youcan see a lot of different fishes in the lake.
4、不可数名词一般只有原形,没有复数形式,但是可以借助量词表示一定的数量。如果表达两个或两个以上的概念时,量词需要用复数形式,不可数名词不变。
e.g. a bottle of water ,a cup of coffee,two glasses of milk ,five bags of rice
▲这种形式用于可数名词时,量词和可数名词都要用复数。
e.g.ten baskets of eggs
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