基本概念
在英语中,think 是动词“思考”或“认为”的原形。
而 thinks 是 think 在一般现在时中用于第三人称单数主语(如 he, she, it 或单数名词)时的变形。
用法对比
- I think it's going to rain. (我想会下雨。)
- You think he is right. (你认为他是对的。)
- He thinks she is smart. (他认为她很聪明。)
- She thinks about the problem every day. (她每天都思考这个问题。)
- The cat thinks the box is its home. (这只猫认为那个箱子是它的家。)
注意:只有在主语是 第三人称单数(he / she / it / 单数名词)且时态为一般现在时时,才使用 thinks。
常见错误示例
- ❌ He think it’s easy. → ✅ He thinks it’s easy.
- ❌ She think about you. → ✅ She thinks about you.
- ✅ They think it’s fun. (they 不是第三人称单数,所以用 think)
总结
- think:用于除第三人称单数以外的所有主语(I, you, we, they 等)。
- thinks:仅用于第三人称单数主语(he, she, it, Tom, the dog 等)。
掌握这一规则有助于构建正确的英语句子,是英语语法的基础之一。