公园今天开放。
Gōngyuán jīntiān kāifàng.
The park opens today.
花已经开放了。
Huā yǐjīng kāifàng le.
The flowers have already opened.
他很开放。
Tā hěn kāifàng.
He is open-minded.
她很开放。
She is open-minded.