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Microsoft Edgesign | 词形变化
英语 动词 sign 在所有时态和语法形式的词形变化。
在学习英语吗？
就让 Mate 取代 Google Translate 吧！我们为使用 Mac 设备的语言学习者提供设计完善的 Mate。轻松双击，即可将英语的网站和 Netflix 字幕或任何文本翻译到 102 种语言、查看同义词、编辑短语集。马上加入 800,000 名学习者，免费试用 7 天！
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？
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。轻松双击，即可将英语的网站和 Netflix 字幕翻译到 102 种语言、学习发音、编辑短语集。马上加入 800,000 名学习者吧！
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 signing |
| we | will have been signing |
| he/she/it | will have been signing |
| you | will have been signing |
| I | will have been signing |
| they | will be signing |
| we | will be signing |
| he/she/it | will be signing |
| you | will be signing |
| I | will be signing |
| they | had been signing |
| we | had been signing |
| he/she/it | had been signing |
| you | had been signing |
| I | had been signing |
| they | were signing |
| we | were signing |
| he/she/it | was signing |
| you | were signing |
| I | was signing |
| they | have been signing |
| we | have been signing |
| he/she/it | has been signing |
| you | have been signing |
| I | have been signing |
| they | are signing |
| we | are signing |
| he/she/it | is signing |
| you | are signing |
| I | am signing |
| they | will have signed |
| we | will have signed |
| he/she/it | will have signed |
| you | will have signed |
| I | will have signed |
| they | will sign |
| we | will sign |
| he/she/it | will sign |
| you | will sign |
| I | will sign |
| they | had signed |
| we | had signed |
| he/she/it | had signed |
| you | had signed |
| I | had signed |
| they | signed |
| we | signed |
| he/she/it | signed |
| you | signed |
| I | signed |
| they | have signed |
| we | have signed |
| he/she/it | has signed |
| you | have signed |
| I | have signed |
| they | sign |
| we | sign |
| he/she/it | signs |
| you | sign |
| I | sign |
Subjunctive
Pluperfect Simple
Imperfect Simple
Perfect Simple
Present Simple
| they | had signed |
| we | had signed |
| he/she/it | had signed |
| you | had signed |
| I | had signed |
| they | signed |
| we | signed |
| he/she/it | signed |
| you | signed |
| I | signed |
| they | have signed |
| we | have signed |
| he/she/it | have signed |
| you | have signed |
| I | have signed |
| they | sign |
| we | sign |
| he/she/it | sign |
| you | sign |
| I | sign |
Conditional
Perfect Continuous
Present Continuous
Perfect Simple
Present Simple
| they | would have been signing |
| we | would have been signing |
| he/she/it | would have been signing |
| you | would have been signing |
| I | would have been signing |
| they | would be signing |
| we | would be signing |
| he/she/it | would be signing |
| you | would be signing |
| I | would be signing |
| they | would have signed |
| we | would have signed |
| he/she/it | would have signed |
| you | would have signed |
| I | would have signed |
| they | would sign |
| we | would sign |
| he/she/it | would sign |
| you | would sign |
| I | would sign |
Imperative
| we | Let's sign |
| you | sign |