animals apples armies babies bananas beaches beds boys candies cards carpets children
daughters doors eggs families feet friends grandpas holidays ideas keys leaves mouths nieces oranges parties peaches photos boxes pianos radios scarfs taxis watches men women teeth zoos
名词变复数的几种方式：
1.+s
2.以ch,sh,辅音字母+o结尾的+es
3.辅音字母+y结尾的,变y为i+es
4.重读闭音节单词双写最后一个字母+s
5.特殊形式（如 child--children)
6.单复数形式相同（如 sheap--sheap)
7.以f或者fe结尾的,变f,fe为v+es
希望对你有很大的帮助,我不求回报