追上

汤姆试图去追上玛丽，但是他没成功。

Tāng mǔ shì tú qù zhuī shàng Mǎ lì, dàn shì tā méi chéng gōng.

Tom tried to catch up with Mary, but he couldn't.

我必须努力学习，才能追上其他学生。

Wǒ bì xū nǔ lì xué xí, cái néng zhuī shàng qí tā xué sheng.

I had to study hard to keep up with the other students.