add -s: day, toy, key, cat, frog, f/fe = v+es: leaf, loaf, add -es: glass, dish, fox, watch, y = i+es: baby, story, puppy, lady, change spelling: foot, tooth, mouse, woman, child, no change: sheep, deer , fish,

Plural Nouns

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?