可數名詞 - 實用基礎文法

可數名詞— "pen". 單數, 複數, 限定詞. a pen, pens, a (冠詞). any pen, any pens, any (量詞). some pen, some pens, some (量詞). the pen, the pens, the (冠詞).

www.google.com.tw