Mac + Safari
iPhone + iPad
Google Chrome
Mozilla Firefox
Opera
Microsoft Edgeern | 词形变化
英语 动词 ern 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 erning |
| we | will have been erning |
| he/she/it | will have been erning |
| you | will have been erning |
| I | will have been erning |
| they | will be erning |
| we | will be erning |
| he/she/it | will be erning |
| you | will be erning |
| I | will be erning |
| they | had been erning |
| we | had been erning |
| he/she/it | had been erning |
| you | had been erning |
| I | had been erning |
| they | were erning |
| we | were erning |
| he/she/it | was erning |
| you | were erning |
| I | was erning |
| they | have been erning |
| we | have been erning |
| he/she/it | has been erning |
| you | have been erning |
| I | have been erning |
| they | are erning |
| we | are erning |
| he/she/it | is erning |
| you | are erning |
| I | am erning |
| they | will have erned |
| we | will have erned |
| he/she/it | will have erned |
| you | will have erned |
| I | will have erned |
| they | will ern |
| we | will ern |
| he/she/it | will ern |
| you | will ern |
| I | will ern |
| they | had erned |
| we | had erned |
| he/she/it | had erned |
| you | had erned |
| I | had erned |
| they | erned |
| we | erned |
| he/she/it | erned |
| you | erned |
| I | erned |
| they | have erned |
| we | have erned |
| he/she/it | has erned |
| you | have erned |
| I | have erned |
| they | ern |
| we | ern |
| he/she/it | erns |
| you | ern |
| I | ern |
Subjunctive
Pluperfect Simple
Imperfect Simple
Perfect Simple
Present Simple
| they | had erned |
| we | had erned |
| he/she/it | had erned |
| you | had erned |
| I | had erned |
| they | erned |
| we | erned |
| he/she/it | erned |
| you | erned |
| I | erned |
| they | have erned |
| we | have erned |
| he/she/it | have erned |
| you | have erned |
| I | have erned |
| they | ern |
| we | ern |
| he/she/it | ern |
| you | ern |
| I | ern |
Conditional
Perfect Continuous
Present Continuous
Perfect Simple
Present Simple
| they | would have been erning |
| we | would have been erning |
| he/she/it | would have been erning |
| you | would have been erning |
| I | would have been erning |
| they | would be erning |
| we | would be erning |
| he/she/it | would be erning |
| you | would be erning |
| I | would be erning |
| they | would have erned |
| we | would have erned |
| he/she/it | would have erned |
| you | would have erned |
| I | would have erned |
| they | would ern |
| we | would ern |
| he/she/it | would ern |
| you | would ern |
| I | would ern |
Imperative
| we | Let's ern |
| you | ern |