1、fail的反義詞是：succeed。
2、fail的例句是用作不及物動詞(vi.)We must hang together，or our plan will fail.我們必須齊心協力，否則我們的計劃就會失敗。
3、fail的意思是vi.失敗沒做成某事表現欠佳用完衰退vt.辜負放棄缺少不及格n.不及格沒做成
反義詞是succeed，例如：
1、i succeeded because i willed it i never hesitated、我成功是因爲我有決心，從不躊躇 。
2、The thief tried to buy off the policeman， but he did not succeed.這賊企圖賄賂警察，但他未達到目的。
反義詞: succeed
vi. 成功繼承繼任興旺
vt. 繼承接替繼……之後I'm determined to succeed.
我決心要獲得成功。
The project seemed unlikely to succeed.
這個項目似乎難以成功。
He is determined that you shall succeed.
他決心使你成功。
He has a ruthless determination to succeed.
他有不獲成功決不罷休的堅定決心。
She's the favourite to succeed him as leader.
她最有希望接替他成爲領導人。
