顯然，飲食和運動是重要的。
Diet and exercise are obviously important.
努力從經驗中學習是重要的。
It is important to try and learn from experience.
我正要說到很重要的事情上。
I'm leading up to something quite important.
原油是世界上最重要的商品。
Crude oil is the world's most important commodity.
他們有些重要的問題要討論。
They had important matters to discuss.