【according to的用法】“According to” 是英语中非常常见的表达，常用于引用来源、数据、观点或信息。它在正式和非正式语境中都有广泛的应用。正确使用“according to”可以帮助读者明确信息的来源，增强表达的可信度。
以下是对“according to”的用法进行总结，并通过表格形式清晰展示其常见结构和例句。
一、基本用法总结
| 用法类型 | 结构 | 说明 | 例句 |
| 引用来源 | according to + 名词/代词 | 表示信息来自某人、某机构、某文件等 | According to the news, the meeting will be held tomorrow. |
| 引用数据 | according to + 数据/统计 | 表示根据统计数据或调查结果 | According to the survey, 60% of people prefer coffee over tea. |
| 引用观点 | according to + 某人的说法 | 表示某人对某事的看法或观点 | According to John, the project is behind schedule. |
| 引用书籍/文章 | according to + 书名/文章名 | 表示引用某本书或文章中的内容 | According to the textbook, this rule applies in all cases. |
二、常见搭配与注意事项
1. “according to” 后面通常接名词或名词短语
不可以直接接动词原形或句子，除非是引用某人的发言或书面内容。
- ✅ Correct: According to the report, the economy has grown by 5%.
- ❌ Incorrect: According to say that the economy has grown.
2. “according to” 与 “as per” 的区别
虽然两者都可以表示“根据”，但“as per”更常用于正式或书面语中，语气更严肃。
- According to the manager, we need to finish the task by Friday.
- As per the instructions, the form must be submitted by Monday.
3. “according to” 与 “in accordance with” 的区别
“In accordance with” 更强调符合某种规定或规则，而“according to”更偏向于引用信息来源。
- In accordance with the law, you must present your ID.
- According to the law, you are required to wear a seatbelt.
三、常见错误与纠正
| 常见错误 | 正确用法 | 说明 |
| According to him said that... | According to what he said... | “According to” 后不能直接跟从句，需加“what”引导 |
| According to the book, it says... | According to the book, it states... | “Says” 一般用于口语或直接引语，书面语中更常用“states”或“mentions” |
| According to my opinion... | In my opinion... | “According to” 不能用来表达个人观点，应使用“in my opinion”或“from my perspective” |
四、小结
“According to” 是一个非常实用的介词短语，主要用于引用信息来源，使语言更具权威性和准确性。掌握其基本结构和常见搭配，有助于在写作和口语中更加自然地表达观点和数据。
| 关键点 | 内容 |
| 功能 | 引用来源、数据、观点或文献 |
| 结构 | according to + 名词/代词/书名/报告等 |
| 常见搭配 | the report, the data, John, the book |
| 注意事项 | 不可直接接从句；避免与“say”连用；注意与其他类似表达的区别 |
通过不断练习和积累，“according to”的使用会变得更加自然和准确。
