【concern的用法与短语】“Concern”是一个常见的英语单词，既可以作名词使用，也可以作动词使用。在日常交流和写作中，它有着丰富的含义和多样的搭配方式。为了帮助大家更好地理解和掌握“concern”的用法，本文将从词性、常见搭配以及典型例句等方面进行总结，并以表格形式呈现。
一、基本词性与含义
| 词性 | 含义 | 举例 |
| 名词 | 关心、关注；担忧；（公司）企业；（问题）涉及 | I have no concern about the result. The company is a major concern in the industry. |
| 动词 | 使担心；涉及；关系到 | This issue concerns all of us. The new policy concerns the rights of employees. |
二、常用短语与搭配
| 短语 | 含义 | 例句 |
| be concerned about | 对……感到担心/关心 | She is concerned about her son's safety. |
| be concerned with | 涉及；与……有关 | The report is concerned with environmental issues. |
| have no concern for | 对……毫不关心 | He has no concern for his family’s feelings. |
| out of concern for | 出于对……的关心 | They called me out of concern for my health. |
| raise a concern | 提出担忧 | The manager raised a concern about the budget. |
| not to worry, it’s not a concern | 不必担心，这不是问题 | “Don’t worry, it’s not a concern.” said the teacher. |
三、常见搭配与用法总结
| 搭配 | 说明 | 注意点 |
| concern + 名词 | 表示某事引起关注或担忧 | 如：The concern over climate change is growing. |
| concern + that 从句 | 引导一个从句表达担忧的内容 | 如：There is a growing concern that the economy will slow down. |
| concern oneself with | 关心；专注于 | 如：He doesn't concern himself with politics. |
| a matter of concern | 令人担忧的事情 | 如：This is a matter of concern for many people. |
四、易混淆词对比
| 单词 | 含义 | 与“concern”的区别 |
| care | 关心、照顾 | 更强调主动关怀，不如“concern”正式 |
| worry | 担忧、烦恼 | 多用于口语，语气更强烈 |
| interest | 兴趣、利益 | 强调对某事的兴趣，不一定是担忧 |
五、小结
“Concern”作为英语中的高频词汇，其用法灵活，适用范围广泛。无论是作为名词表示“关注”或“担忧”，还是作为动词表示“涉及”或“影响”，都需根据上下文准确理解。掌握其常见搭配和固定短语，有助于提升语言表达的准确性与自然度。
通过以上总结与表格展示，希望能帮助学习者更清晰地掌握“concern”的用法与相关短语。
