to pay attention
01
to concentrate or focus on a particular task or subject
コロケーション
例
Please pay attention during the lecture to understand the material.
to pay attention to somebody or something
01
to carefully watch, consider, or listen to someone or something
![to [pay] attention to {sb/sth} definition and meaning](https://cdn.langeek.co/photo/68336/original/listen?type=jpeg "to [pay] attention to {sb/sth} definition and meaning")
コロケーション
例
Please pay attention to the safety instructions before we begin.
