The CEO gave a spontaneous speech after the team announced record quarterly sales.

團隊宣布季度業績創新高後，執行長即興發表了一段談話。

Our sales reps should sound spontaneous on calls, not like they are reading scripts.

我們的業務代表打電話時應該聽起來自然即興，而不是像在照稿念。

During the job interview, her spontaneous answers impressed the hiring manager more than rehearsed ones.

面試時，她即興的回答比事先背好的答案更讓招聘經理印象深刻。