in act的用法和樣例：
例句
- His confinement in prison will expire soon.
他的監禁即將期滿。 - We are too near success to let down in our efforts.
我們即將勝利，決不能鬆勁。 - I was about to say something when you barged in.
我正要說話，你插嘴了。 - He is keeping it in store for winter.
他正要將其保存，以備冬用。
辭彙搭配
- in the act 當場(在 ... ...
- be in on the act 參與; 插手
