小學(xué)英語語法知識點(diǎn):名詞變復(fù)數(shù)變化規(guī)則

字號:

1、一般情況下,直接加-s,如:book-books, bag-bags, cat-cats, bed-beds
    2、以s、 x、 sh、 ch結(jié)尾,加-es,如:bus-buses, box-boxes, brush-brushes, watch-watches
    3、以“輔音字母+y”結(jié)尾,變y為i, 再加-es,如:family-families, strawberry-strawberries
    4、以“f或fe”結(jié)尾,變f或fe為v, 再加-es,如:knife-knives
     5.不規(guī)則名詞復(fù)數(shù): man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice child-children foot-feet,、tooth-teeth fish-fish, people-people, Chinese-Chinese, Japanese-Japanese
     6、不可數(shù)名詞(單復(fù)數(shù)形式不變)
     bread, rice, water ,juice etc.