我在路上会看手机，了解最新的新闻。

I check my phone to ___catch ___up on news during the ride.

人们赶着搭最后一班回家的火车。

People rush to ___catch the last train home.

小男孩努力地接住球。

The little boy is trying to ___catch the ball.

妈妈发现弟弟在偷吃饼干。

Mom ___caught my brother stealing cookies.

他在学校传染上了流感。

He ___caught the flu at school.