【require的用法总结大全】在英语学习中,“require”是一个非常常见的动词,表示“需要、要求、要求某人做某事”。它在不同的语境中有多种用法和搭配方式。为了帮助大家更好地掌握“require”的使用方法,本文将从基本用法、常见搭配、句型结构等方面进行总结,并通过表格形式清晰展示。
一、基本用法
“require”通常表示“需要”,后接名词或代词作宾语,也可接动词不定式(to do)或动名词(doing)。
句型结构 | 例句 | 说明 |
require + 名词/代词 | This job requires a lot of patience. | 这项工作需要很多耐心。 |
require + to do | The system requires you to log in first. | 系统要求你先登录。 |
require + doing | The car requires cleaning. | 这辆车需要清洗。 |
二、常见搭配与固定表达
搭配 | 例句 | 说明 |
require that... | The law requires that everyone must wear a helmet. | 法律要求每个人必须戴头盔。 |
require someone to do something | The teacher required the students to finish their homework. | 老师要求学生完成作业。 |
require something from someone | The company requires a lot from its employees. | 公司对员工要求很高。 |
require attention / time / effort | This project requires careful attention. | 这个项目需要仔细关注。 |
三、被动语态
“require”也可以用于被动语态,表示“被要求”。
句型结构 | 例句 | 说明 |
be required to do something | Students are required to wear uniforms. | 学生被要求穿校服。 |
be required by someone | The rules are required by the school. | 这些规则由学校制定。 |
四、常见错误与注意事项
1. 不要混淆 require 和 need
- “require”更正式,常用于书面语;而“need”更口语化。
- 例:This document needs checking.(更自然)
This document requires checking.(更正式)
2. 注意 require 后面的动词形式
- require + to do:强调“要求某人去做某事”
- require + doing:强调“某物需要被做”
3. avoid using "require" with "that" 引导的从句时的虚拟语气
- 正确:The rule requires that all students attend the meeting.
- 错误:The rule requires that all students will attend the meeting.
五、总结表格
用法类型 | 结构 | 例子 | 说明 |
基本用法 | require + 名词/代词 | The job requires experience. | 表示“需要某物” |
require + to do | require someone to do something | She requires me to leave now. | 表示“要求某人做某事” |
require + doing | require something to be done | The house requires painting. | 表示“某物需要被处理” |
require that... | require that + 主语 + should do | The policy requires that we should comply. | 强调“规定或要求” |
被动语态 | be required to do | He was required to sign the contract. | 表示“被要求做某事” |
六、小结
“require”是一个非常实用且多用途的动词,掌握其不同用法有助于提升英语表达的准确性和多样性。无论是日常交流还是正式写作中,合理使用“require”都能让语言更加地道和专业。建议结合具体语境练习,以增强理解和运用能力。