
可數名詞和不可數名詞
Countable and Uncountable Nouns

专有名词和普通名词
Proper and Common Nouns

单数和复数名词
Singular and Plural Nouns

名词的所有格形式
Possessive Form of Nouns
只能用复数形式的名词
Plural-Only Nouns

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Countable and Uncountable Nouns
Proper and Common Nouns
Singular and Plural Nouns
Possessive Form of Nouns
Plural-Only Nouns