【exercise的用法】“Exercise” 是一个常见但用法多样的英语单词,既可以作名词也可以作动词使用。根据不同的语境,“exercise”的含义和用法也有所不同。以下是对“exercise”的用法进行的详细总结。
一、基本用法总结
词性 | 用法 | 例句 | 含义 |
名词 | exercise(复数) | I do morning exercises every day. | 指身体锻炼或练习动作 |
名词 | an exercise | This is a grammar exercise. | 指练习题、习题 |
动词 | exercise | She exercises for an hour each day. | 指进行锻炼、运动 |
动词 | exercise (权利/权力) | The company has the right to exercise its options. | 行使权利、行使权力 |
动词 | exercise (使用) | He exercised his authority in the meeting. | 使用、运用(如权威、能力等) |
二、详细解释与使用场景
1. 作为名词:
- 身体锻炼:常用于指日常的体育锻炼或健身活动。例如:
- I go running three times a week as part of my daily exercise.
- 练习题/习题:在学习中经常出现,如数学、语言等练习。例如:
- The teacher gave us a short exercise to review the lesson.
2. 作为动词:
- 锻炼身体:表示进行运动或锻炼。例如:
- She exercises regularly to stay healthy.
- 行使权力/权利:用于正式或法律语境中,表示使用某种权利。例如:
- The government may choose to exercise its power to regulate the market.
- 运用/使用:可以指使用某种技能、能力或资源。例如:
- He exercised his knowledge to solve the problem.
三、常见搭配与短语
短语 | 含义 | 例句 |
do exercise | 做运动 | Do you like to do exercise in the morning? |
take exercise | 进行锻炼 | It's good to take exercise every day. |
have an exercise | 做练习 | We had an English exercise in class. |
exercise one's rights | 行使权利 | Citizens have the right to exercise their freedom of speech. |
exercise control | 控制、管理 | The manager tried to exercise more control over the team. |
四、注意事项
- “Exercise” 作为名词时,通常以复数形式出现,表示一系列的动作或练习。
- 作为动词时,强调的是“进行”或“使用”的过程,而不是结果。
- 在正式场合中,“exercise” 更常用于“行使权利”或“使用能力”等语境,而在日常口语中更偏向于“锻炼身体”。
通过以上内容可以看出,“exercise”虽然简单,但在不同语境下的使用方式非常丰富。掌握其不同用法,有助于更准确地理解和使用这个词汇。