預約高中1對1精品課程(面授/在線),滿足學員個性化學習需求 馬上報名↓
本身就是復數(shù)的詞
眼鏡glasses; 耳機earphones; 鞋shoes;褲子trousers等詞本身是復數(shù)。
如:My glasses were on the chair just now.
但如果表示這雙,這副,一雙的時候用單數(shù)
如:There is a pair of chopsticks on the plate. This pair of earphones is for you.