Error Recognition: "The worker made value contributions to the project and he looked forward to receiving a promotion." The answer is that "value" should be changed to "valuable" 1. Is "valued" an acceptable answer? 2. What's the difference between "valued" and "valuable"? Please tell me how to use them! Thank you very much!

在這邊 value轉換成 valuable變成形容詞修飾 noun... 而這邊按照句意 是可以用valued.. valuable & valued 是有相近意思的字 valuable 極為貴重 有價值 反意是 valueless valued 是 寶貴的 受人重視的 有價值的 是value的過去分詞當形容詞用 兩者意思差不了多少 但是前者加上s可視為Noun...貴重物品 後者慣用語法則是跟數字連用或是跟其它字體連用 單一價值 single-valued 真正價值 real-valued 雙重價值 double-valued 這樣可以了嗎 希望有幫助到你 Mavis