| I | require |
|---|---|
| you | require |
| he/she/it | requires |
| we | require |
| you | require |
| they | require |
| I | required |
|---|---|
| you | required |
| he/she/it | required |
| we | required |
| you | required |
| they | required |
| I | have | required |
|---|---|---|
| you | have | required |
| he/she/it | has | required |
| we | have | required |
| you | have | required |
| they | have | required |
| I | had | required |
|---|---|---|
| you | had | required |
| he/she/it | had | required |
| we | had | required |
| you | had | required |
| they | had | required |
单语范例（未经PONS编辑处理）
However, the player is not required to utilize a throw leading to such move.
en.wikipedia.org A state park permit is required for entry.
en.wikipedia.org The viewer is sometimes required to watch cut-scenes.
en.wikipedia.org These classes are based on extra features required.
en.wikipedia.org They are usually within 30 to 80 feet of the entrance of the tunnel and seem not to require dark retreats.
en.wikipedia.org