effort作精力可數(shù)嗎

回答

瑞文問(wèn)答

2024-08-02

effort表達(dá)不同意思時(shí)既是可數(shù)也是不可數(shù)。
不可數(shù)：表示力量和精力。
I can carry it without effort.
Its a waste of time and effort.

擴(kuò)展資料

　　可數(shù)：to do sth 努力,奮斗.

　　Your effort is bound to be successful.

　　effort指“努力”時(shí)，是抽象名詞，不可直接用于make后。只能以aneffort，efforts，every efforts等形式出現(xiàn);

　　表示相反的狀態(tài)時(shí)，用without effort或without great effort中，注意是單數(shù)effort;

　　effort可用于以下句型中：Effort has been made to...(不定式)，Effort has been directed to...(介詞)或make special effort to...(不定式)等。