在理

zuò shì zài lǐ

做事在理

act reasonably

tā de mā ma shuō de zài lǐ wǒ dāng rán tīng tā de

她的妈妈说得在理，我当然听她的。

Her mother's right, so of course I'll do what she says.

tā zhè huà shuō de zài lǐ

她这话说得在理。

What she said is reasonable.

tā de yāo qiú zài lǐ

她的要求在理。

She is reasonable in her demands.