某人注意某事用英语怎么说

"pay attention to something" 是某人注意某事的英文表达。

来源：pay attention 是一个固定短语，意思是“注意”，to是介词，something是名词，组合在一起表示“注意某事”的意思。

例句：

Can you pay attention to the road, please? (请注意看路，好吗？)
It's important to pay attention to your health. (注意你的健康是很重要的。)
He paid close attention to her every word. (他密切注意着她的每一句话。)