【exercise用法归纳】“Exercise” 是一个在英语中非常常见的词,既可以作名词,也可以作动词使用。它在不同语境下有着不同的含义和用法。为了帮助学习者更好地掌握其用法,本文将从词性、常见搭配、例句以及常见误区等方面进行归纳总结。
一、词性分类
词性 | 释义 | 示例 |
名词 | 指身体锻炼、练习、操练,或指法律中的“条款”、“规定” | a morning exercise, the exercise of rights |
动词 | 指进行锻炼、训练、练习,或指行使权利、权力 | to exercise a dog, to exercise one's right |
二、常见搭配与用法
搭配 | 含义 | 例句 |
do an exercise | 做一道练习题 | I did the math exercise quickly. |
take exercise | 进行锻炼 | She takes exercise every morning. |
have an exercise | 进行一次练习/活动 | We had an English exercise in class. |
the exercise of power | 权力的行使 | The government has the right to exercise its power. |
physical exercise | 身体锻炼 | Regular physical exercise is good for health. |
mental exercise | 脑力锻炼 | Reading is a form of mental exercise. |
a grammar exercise | 语法练习 | This is a difficult grammar exercise. |
三、常见误区
1. 混淆名词与动词用法
- 错误:I need to exercise my brain.
- 正确:I need to do some mental exercises.
(“exercise”作为动词时,不能直接加“my brain”,需用“do an exercise”或“do mental exercises”)
2. 单复数形式问题
- “Exercise”作为名词时,有时可作不可数名词(如:regular exercise),有时也可作可数名词(如:a daily exercise)。
3. 搭配错误
- 错误:He exercised his rights.
- 正确:He exercised his right. / He used his right.
(“exercise”通常不用于“rights”前,除非是正式场合,如“the exercise of rights”)
四、总结
“Exercise”是一个多功能词汇,使用时需根据上下文判断其词性和搭配方式。在日常交流中,它更多用于表示“锻炼”或“练习”;而在正式或法律语境中,则常表示“行使”或“执行”。掌握其不同用法有助于提高语言表达的准确性与自然度。
希望这份归纳能帮助你更清晰地理解“exercise”的用法!
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