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可数名词变复数形式的规则
1一般情况,在词尾加-s.
desk---desks 书桌 girl---girls 女孩
boy---boys pen---pens
2以-s,-x,-ch,-sh 结尾的词,在词尾加--es
bus---buses box--boxes
brush--brushes watch--watch
3以辅音字母加-y结尾的词,变y为i,加-es
baby-babies 婴儿 family--families家庭
4以-f或-fe结尾的词,变f或fe为v,再加-es
knife---knives刀 leaf---leaves树叶
5以辅音字母加-o结尾的词,一般情况下,在词尾加-es
tomato---tomatoes西红柿
potato--potatoes马铃薯
6可数名词变为复数形式的不规则变化如下:
foot---feet脚 tooth--teeth 牙齿 goose---geese鹅 man---men男人 woman---women女人 child---children孩子 mouse---mice老鼠 ox---oxen公牛 Japanese--Japanese日本人
Chinese--Chinese中国人 deer---deer鹿 sheep---sheep绵羊 fish---fish鱼
把单数变成复数:
cat
foot
duck
window
goose
eel
tree
man
girl
table
woman
cake
ball
child
rabbit
chair
Chinese
snake
door
Japanese
turtle
car
deer
orange
house
sheep
pineapple
sheep
fish
balloon
elephant
kangaroo
horse
lion
potato
plane
bus
tomato
monkey
fox
photo
kite
brush
mango
pencil
peach
yo-yo
ruler
strawberry
tooth
vest
family
day
umbrella
party
wolf
ant
boy
knife
lemon
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