我只是问一个问题。
Wǒ zhǐshì wèn yí gè wèntí.
I'm just asking a question.
他只是个孩子。
Tā zhǐshì gè háizi.
He's only a child.
他很聪明，只是懒。
Tā hěn cōngmíng, zhǐshì lǎn.
He's smart, but lazy.
我想去，只是太贵。
Wǒ xiǎng qù, zhǐshì tài guì.
I want to go, but it's too expensive.
