| I | poison |
|---|---|
| you | poison |
| he/she/it | poisons |
| we | poison |
| you | poison |
| they | poison |
| I | poisoned |
|---|---|
| you | poisoned |
| he/she/it | poisoned |
| we | poisoned |
| you | poisoned |
| they | poisoned |
| I | have | poisoned |
|---|---|---|
| you | have | poisoned |
| he/she/it | has | poisoned |
| we | have | poisoned |
| you | have | poisoned |
| they | have | poisoned |
| I | had | poisoned |
|---|---|---|
| you | had | poisoned |
| he/she/it | had | poisoned |
| we | had | poisoned |
| you | had | poisoned |
| they | had | poisoned |
单语范例（未经PONS编辑处理）
Blood poisoning, severe brain damage and death can follow if left untreated.
www.schooldays.ie I hope those responsible of writing the poison-pen letter will repent immediately.
www.themalaymailonline.com In many ways, this is more of an extended poison-pen letter than a diary.
www.dailymail.co.uk I hope those responsible for writing the poison-pen letter will repent immediately.
www.freemalaysiatoday.com A poison-pen letter or ill-tempered missive to the local paper required time as well as a stamp.
www.telegraph.co.uk