| I | suffer |
|---|---|
| you | suffer |
| he/she/it | suffers |
| we | suffer |
| you | suffer |
| they | suffer |
| I | suffered |
|---|---|
| you | suffered |
| he/she/it | suffered |
| we | suffered |
| you | suffered |
| they | suffered |
| I | have | suffered |
|---|---|---|
| you | have | suffered |
| he/she/it | has | suffered |
| we | have | suffered |
| you | have | suffered |
| they | have | suffered |
| I | had | suffered |
|---|---|---|
| you | had | suffered |
| he/she/it | had | suffered |
| we | had | suffered |
| you | had | suffered |
| they | had | suffered |
单语范例（未经PONS编辑处理）
Also, she may suffer from constipation or hemorrhoids, both of which would be managed.
en.wikipedia.org This could of course be reduced to lower the noise level but the engine would then suffer from a rough idle and usually stalled.
en.wikipedia.org Patients with severe attacks of apnea during sleep may suffer respiratory depression (hypoventilation), leading to respiratory arrest and death.
en.wikipedia.org Heavy bleeders may become tired and suffer shortness of breath and pain because of anaemia due to iron loss.
thenationonlineng.net Whosoever dies wearing it shall not suffer eternal fire.
en.wikipedia.org