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英语 动词 undo 在所有时态和语法形式的词形变化。
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在学习英语吗？
就让 Mate 取代 Google Translate 吧！我们为使用 的语言学习者提供设计完善的 Mate。轻松将英语的文本和语音翻译到 102 种语言、学习发音、编辑短语集。马上加入 800,000 名学习者吧！
在学习英语吗？
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免费获得Indicative
Future perfect Continuous
Future Continuous
Pluperfect Continuous
Past Continuous
Perfect Continuous
Present Continuous
Future perfect Simple
Future Simple
Pluperfect Simple
Past Simple
Perfect Simple
Present Simple
| they | will have been undoing |
| we | will have been undoing |
| he/she/it | will have been undoing |
| you | will have been undoing |
| I | will have been undoing |
| they | will be undoing |
| we | will be undoing |
| he/she/it | will be undoing |
| you | will be undoing |
| I | will be undoing |
| they | had been undoing |
| we | had been undoing |
| he/she/it | had been undoing |
| you | had been undoing |
| I | had been undoing |
| they | were undoing |
| we | were undoing |
| he/she/it | was undoing |
| you | were undoing |
| I | was undoing |
| they | have been undoing |
| we | have been undoing |
| he/she/it | has been undoing |
| you | have been undoing |
| I | have been undoing |
| they | are undoing |
| we | are undoing |
| he/she/it | is undoing |
| you | are undoing |
| I | am undoing |
| they | will have undone |
| we | will have undone |
| he/she/it | will have undone |
| you | will have undone |
| I | will have undone |
| they | will undo |
| we | will undo |
| he/she/it | will undo |
| you | will undo |
| I | will undo |
| they | had undone |
| we | had undone |
| he/she/it | had undone |
| you | had undone |
| I | had undone |
| they | undid |
| we | undid |
| he/she/it | undid |
| you | undid |
| I | undid |
| they | have undone |
| we | have undone |
| he/she/it | has undone |
| you | have undone |
| I | have undone |
| they | undo |
| we | undo |
| he/she/it | undoes |
| you | undo |
| I | undo |
Subjunctive
Pluperfect Simple
Imperfect Simple
Perfect Simple
Present Simple
| they | had undone |
| we | had undone |
| he/she/it | had undone |
| you | had undone |
| I | had undone |
| they | undid |
| we | undid |
| he/she/it | undid |
| you | undid |
| I | undid |
| they | have undone |
| we | have undone |
| he/she/it | have undone |
| you | have undone |
| I | have undone |
| they | undo |
| we | undo |
| he/she/it | undo |
| you | undo |
| I | undo |
Conditional
Perfect Continuous
Present Continuous
Perfect Simple
Present Simple
| they | would have been undoing |
| we | would have been undoing |
| he/she/it | would have been undoing |
| you | would have been undoing |
| I | would have been undoing |
| they | would be undoing |
| we | would be undoing |
| he/she/it | would be undoing |
| you | would be undoing |
| I | would be undoing |
| they | would have undone |
| we | would have undone |
| he/she/it | would have undone |
| you | would have undone |
| I | would have undone |
| they | would undo |
| we | would undo |
| he/she/it | would undo |
| you | would undo |
| I | would undo |
Imperative
| we | Let's undo |
| you | undo |