【constitute的用法及短语】在英语学习中,动词“constitute”虽然不是高频词汇,但在正式或学术语境中却有着重要的地位。它常用于描述某物由某些部分组成,或者某种状态、结构是由某些元素构成的。掌握其正确用法和常见搭配,有助于提升语言表达的准确性和专业性。
一、“constitute”的基本含义
“constitute”是一个动词,主要意思是“组成、构成、形成”。它的核心概念是“由……组成”,强调整体与部分之间的关系。例如:
- The committee constitutes a group of experts.
(委员会由一组专家组成。)
在这个句子中,“constitute”表示“由……组成”,强调的是成员之间的组合关系。
二、常见用法解析
1. constitute + 名词 / 名词短语
这是最常见的结构,表示“由……组成”。
- The team constitutes of ten players and two coaches.
- A library constitutes an essential part of any educational institution.
2. constitute + 动名词(V-ing)
有时可以接动名词,表示“构成某种行为或现象”。
- Hard work and dedication constitute the key to success.
- The majority of the population constitutes a potential voting bloc.
3. be constituted by / of
这是被动语态形式,表示“被……所构成”。
- The organization is constituted by representatives from various departments.
- The system is constituted of several interconnected modules.
三、常用短语搭配
1. constitute a problem / issue / challenge
表示“构成问题/挑战”。
- Lack of communication can constitute a major issue in teamwork.
2. constitute a significant portion / percentage
表示“构成重要部分”。
- Young people constitute a significant portion of the workforce.
3. constitute the basis / foundation / core
表示“构成基础/核心”。
- Trust constitutes the foundation of any successful relationship.
4. constitute a threat / danger / risk
表示“构成威胁/风险”。
- Environmental pollution constitutes a serious threat to public health.
四、使用注意事项
- “constitute”通常用于正式或书面语中,口语中较少使用。
- 它不能随意替换为“make up”或“comprise”,虽然意思相近,但“constitute”更强调结构性和逻辑性。
- 注意主谓一致,尤其在复数形式中。
五、例句练习
1. The constitution constitutes the fundamental law of the country.
2. These elements constitute the basic structure of the molecule.
3. A large number of students constitute the target audience for this course.
4. The company is constituted by five shareholders.
5. His behavior constitutes a violation of the company’s code of conduct.
通过以上分析可以看出,“constitute”虽然不常见,但在特定语境中具有不可替代的作用。熟练掌握其用法和搭配,不仅能提高语言表达的准确性,还能增强写作和口语的专业性。希望本文能帮助你更好地理解和运用这个词汇。


