II. contract [ˈkɒntrækt, kənˈtrækt] 动词 trans
III. contract [ˈkɒntrækt] 动词 不及物动词
| I | contract |
|---|---|
| you | contract |
| he/she/it | contracts |
| we | contract |
| you | contract |
| they | contract |
| I | contracted |
|---|---|
| you | contracted |
| he/she/it | contracted |
| we | contracted |
| you | contracted |
| they | contracted |
| I | have | contracted |
|---|---|---|
| you | have | contracted |
| he/she/it | has | contracted |
| we | have | contracted |
| you | have | contracted |
| they | have | contracted |
| I | had | contracted |
|---|---|---|
| you | had | contracted |
| he/she/it | had | contracted |
| we | had | contracted |
| you | had | contracted |
| they | had | contracted |