= could have

No 'shoulda, coulda, wouldas' allowed. 不允許‘本應(yīng)該、本可以、本會’。

You coulda shut me down, but you blinked. Mm? 原可打敗我，但卻不集中精神。

You coulda knocked me over with feather when I heard the news. 我聽到這個消息時真是大吃一驚。

Hubert: BullSHE! You pointed a gun at a cop! We coulda been killed! 胡說！你拿槍指著一個警察！我們都有可能被打死！

Then you can banish woulda, coulda, shoulda from your vocabulary. 隨之你才會讓“本來如何”，“本能夠如何“，”本應(yīng)該如何“從你身上消失。