| I | fester |
|---|---|
| you | fester |
| he/she/it | festers |
| we | fester |
| you | fester |
| they | fester |
| I | festered |
|---|---|
| you | festered |
| he/she/it | festered |
| we | festered |
| you | festered |
| they | festered |
| I | have | festered |
|---|---|---|
| you | have | festered |
| he/she/it | has | festered |
| we | have | festered |
| you | have | festered |
| they | have | festered |
| I | had | festered |
|---|---|---|
| you | had | festered |
| he/she/it | had | festered |
| we | had | festered |
| you | had | festered |
| they | had | festered |
单语范例（未经PONS编辑处理）
Power, who started the movement, was left festering outside-the breastworks, without control or influence in the new organisation.
en.wikipedia.org Later, upon seeing maggots festering in the wound, he screams, runs out into the street, and is hit by a car.
en.wikipedia.org Instead, conflict may fester within the human mind as people imagine retribution that may or may not occur.
en.wikipedia.org This lack of opportunity, along with festering, long-standing animosity with his brother, led him to leave the band in 1971.
en.wikipedia.org Unfortunately, by neglecting to address high-conflict situations, avoiders risk allowing problems to fester out of control. 2.
en.wikipedia.org