+ s: apple, book, dog, doll, ball, + es: glass, box, dish, sandwich, watch, исключения: foot, mouse, woman, child, sheep, v + es: wolf, shelf, half, leaf, knife, i + es: baby, family, dictionary, story, country,

Plural nouns A2

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?