【keepup与keepon的区别keepup与keepon有什么不同】在英语中,“keep up”和“keep on”都是常见的动词短语,但它们的用法和含义有所不同。很多学习者容易混淆这两个短语,尤其是在口语和写作中。为了帮助大家更清楚地理解它们的区别,以下是对“keep up”和“keep on”的详细对比总结。
一、基本含义区别
短语 | 含义 | 使用场景 |
keep up | 维持、保持(某种状态或速度) | 强调持续不落后、不掉队 |
keep on | 继续做某事(通常指重复的动作) | 强调持续进行某个动作或行为 |
二、具体用法对比
1. keep up 的常见用法:
- 保持不落后:
- You need to keep up with the pace of the class.
(你需要跟上课程的进度。)
- 保持健康/精神状态:
- He is trying to keep up with his work and family life.
(他努力平衡工作和家庭生活。)
- 保持联系:
- Keep up with your old friends.
(和老朋友保持联系。)
2. keep on 的常见用法:
- 继续做某事:
- She kept on talking even though no one was listening.
(她一直说个不停,尽管没人听。)
- 反复做某事:
- He kept on asking the same question.
(他反复问同一个问题。)
- 坚持做某事:
- Don’t give up, keep on going.
(不要放弃,继续前进。)
三、语法结构差异
短语 | 后接内容 | 是否可以接动名词(V-ing) |
keep up | 动词原形 / 名词 / 代词 | ❌ 不常用 |
keep on | 动词原形 / 动名词(V-ing) | ✅ 可以接 V-ing |
例如:
- ✅ Keep on working.
- ✅ Keep on asking questions.
- ❌ Keep up working.(应为 keep working)
四、常见错误对比
错误表达 | 正确表达 | 原因说明 |
Keep up to study. | Keep up with studying. | “keep up”后接宾语时要用“with” |
Keep on to do it. | Keep on doing it. | “keep on”后接动名词形式 |
五、总结表格
项目 | keep up | keep on |
含义 | 保持、维持(状态、速度、联系等) | 继续做某事(强调动作的持续性) |
常见搭配 | keep up with + 名词 / 代词 | keep on + 动词原形 / 动名词 |
语气 | 更强调“不掉队”或“不落后” | 更强调“持续进行”或“重复动作” |
常见例句 | Keep up with the news. | Keep on trying. |
易错点 | 不可直接接动词原形 | 可接动词原形或动名词 |
通过以上对比可以看出,“keep up”和“keep on”虽然都含有“持续”的意思,但它们的使用场景和语法结构有明显区别。掌握这些差异有助于我们在实际交流中更准确地运用这两个短语。