I. base1 [beıs] 名词
| I | base |
|---|---|
| you | base |
| he/she/it | bases |
| we | base |
| you | base |
| they | base |
| I | based |
|---|---|
| you | based |
| he/she/it | based |
| we | based |
| you | based |
| they | based |
| I | have | based |
|---|---|---|
| you | have | based |
| he/she/it | has | based |
| we | have | based |
| you | have | based |
| they | have | based |
| I | had | based |
|---|---|---|
| you | had | based |
| he/she/it | had | based |
| we | had | based |
| you | had | based |
| they | had | based |