For five years in a row, the ___ of sick days taken by employees has gone down.
Aamount
Bdate
Cnumber正確答案
Dvolume
答案與詳解
number 用於修飾「可數名詞複數」(如 days, people, cars)。'the number of sick days' 意為「病假天數」,語法與語意皆正確。
Examly 收錄 38 萬+ 道歷屆題目,每題都有像這樣的精選詳解。免費下載,立即開練。
