名词单数变复数口诀及规则1

1、名词单数变复数口诀及规则1名词单数变复数口诀(一)规那么变化名词单数变复数，直接加 -s 占多数；book-books; pen-pens; apple-appless, x, z, ch, sh 来结尾，直接加上 -es；dress-dresses; box-boxes; buzz-buzzes; watch-watches; brush-brushes 词尾是 f 或 fe，加 -s 之前先变 ve；一个狼的妻子,拿着半片树叶和架子上的一把刀,要了那个贼的命 辅音 + y 在词尾，把 y 变 i 再加 -es；study-studies; baby-babies; city-cities元

2、音+y在词尾, 只加s就足够boy boys ; day days; monkey monkeys词尾字母假设是 o，常用三个已足够， 要加 -es 请记好，hero, tomato, potato。美国黑人和英雄爱吃土豆和西红柿。negro-negroes; hero-heroes; potato-potatoes; tomato-tomatoes其余o结尾的词加s, photo-photos; piano-pianos(二) 不规那么变化男人女人 a 变 e，鹅足牙 oo 变 ee；man-men; woman-women; goose-geese; foot-feet; tooth-te

3、eth老鼠虱子也好记，ous 变 ic；mouse-mice; louse-lice孩子加上 ren，鱼鹿绵羊不用变child-children; fish; deer; sheepthis-these(这些) that - those(那些)Exercises写出以下名词复数leaf_ box_ knife_ fly_ fox_ bus_ bench_ brush_ kiss_ church_ dish_ ruler_ glass_ pencil_ boy_ zoo_ man_ sheep_ knife_ lady_ key_ strawberry_ watch_ bamboo_ city_

4、 family_ day_ apple_ eraser_ speech_ thief_ mouse_ fish_ goose_ deer _ foot_ child_ tooth_ hero_ boss_ monkey_ city _ goat _ radio _ horse _ dog _Exercises写出以下名词复数leaf_ leaves box-boxes knife-knives flyflies fox-foxes bus-buses bench-benches brush-brushes dish-dishes rulerrulers glass-glasses pencil

5、-pencils boy-boys zoo-zoos knife-knives ladyladies keykeys city-cities strawberrystrawberries watchwatches bamboo bamboos familyfamilies day-daysExercicesAppleapples eraser -erasers Speech- speeches thief_ thieves boss -bosses monkey monkeysCity- cities goat -goats radio- radios horse- horses dog- dogs Manmen sheep_ sheep mouse-mice