sit up造句

This should make people sit up and take notice.
这件事应引起人们的关注。

A defeat like that makes you sit up and think.
那样的一次失败会令你警觉起来，开始思考。

Even the most apathetic students are beginning to sit up and listen.
连最不感兴趣的学生都开始坐直了听讲。