1、名词单数变复数的规则:1. 在单词后面加“s” ,如:an officerofficers a touristtourists a passportpassports2.在以“s” “x” “sh” “ch” “o”结尾的单数名词变复数时,需要后面加“es ”如: a busbuses a boxboxes a fishfishes 3.以元音字母加“y”结尾的单数名词变复数,我们在词尾加 “s”如:a boyboys a keykeys a play plays 4.以辅音字母加“y”结尾的单词,需把 y 改为 i 再加 es如:a flyflies a babybabies a famil
2、yfamilies 5.当单数名词的结尾是 “f”或 “fe”时,将 f,fe 改为 v,再加 es如:a housewifehousewives lifelives 6.特殊的,man men childchildren sheepsheep 名词单数变复数的规则:1. 在单词后面加“s” ,如:an officerofficers a touristtourists a passportpassports2.在以“s” “x” “sh” “ch” “o”结尾的单数名词变复数时,需要后面加“es ”如: a busbuses a boxboxes a fishfishes 3.以元音字母加“
3、y”结尾的单数名词变复数,我们在词尾加 “s”如:a boyboys a keykeys a play plays 4.以辅音字母加“y”结尾的单词,需把 y 改为 i 再加 es如:a flyflies a babybabies a familyfamilies 5.当单数名词的结尾是 “f”或 “fe”时,将 f,fe 改为 v,再加 es如:a housewifehousewives lifelives 6.特殊的,man men childchildren sheepsheep 名词单数变复数的规则:1. 在单词后面加“s” ,如:an officerofficers a touris
4、ttourists a passportpassports2.在以“s” “x” “sh” “ch” “o”结尾的单数名词变复数时,需要后面加“es ”如: a busbuses a boxboxes a fishfishes 3.以元音字母加“y”结尾的单数名词变复数,我们在词尾加 “s”如:a boyboys a keykeys a play plays 4.以辅音字母加“y”结尾的单词,需把 y 改为 i 再加 es如:a flyflies a babybabies a familyfamilies 5.当单数名词的结尾是 “f”或 “fe”时,将 f,fe 改为 v,再加 es如:a housewifehousewives lifelives 6.特殊的,man men childchildren sheepsheep