I. block [blɒk] 名词
II. clock [klɒk] 动词 trans
| I | unlock |
|---|---|
| you | unlock |
| he/she/it | unlocks |
| we | unlock |
| you | unlock |
| they | unlock |
| I | unlocked |
|---|---|
| you | unlocked |
| he/she/it | unlocked |
| we | unlocked |
| you | unlocked |
| they | unlocked |
| I | have | unlocked |
|---|---|---|
| you | have | unlocked |
| he/she/it | has | unlocked |
| we | have | unlocked |
| you | have | unlocked |
| they | have | unlocked |
| I | had | unlocked |
|---|---|---|
| you | had | unlocked |
| he/she/it | had | unlocked |
| we | had | unlocked |
| you | had | unlocked |
| they | had | unlocked |