气温急剧上升,大家都感到很热。
qìwēn jíjù shàngshēng , dàjiā dū gǎndào hěn rè 。
The temperature rises rapidly, and everyone feels very hot.
经济形势急剧变化,企业需要调整策略。
jīngjì xíngshì jíjù biànhuà , qǐyè xūyào tiáozhěng cèlüè 。
The economic situation is changing rapidly, and companies need to adjust their strategies.
他的心情急剧恶化,让我很担心。
tāde xīnqíng jíjù èhuà , ràng wǒ hěn dānxīn 。
His mood deteriorated rapidly, which worries me a lot.