| singular | plural |
| Infinitive | | |
| allow | |
| present simple | | |
| 1 | I allow | we allow |
| 2 | you allow | you allow |
| 3 | he/she/it allows | they allow |
| past simple | | |
| 1 | I allowed | we allowed |
| 2 | you allowed | you allowed |
| 3 | he/she/it allowed | they allowed |
| future simple | | |
| 1 | I will/shall allow | we will/shall allow |
| 2 | you will/shall allow | you will/shall allow |
| 3 | he/she/it will/shall allow | they will/shall allow |
| conditional simple | | |
| 1 | I would allow | we would allow |
| 2 | you would allow | you would allow |
| 3 | he/she/it would allow | they would allow |
| present continuous | | |
| 1 | I am allowing | we are allowing |
| 2 | you are allowing | you are allowing |
| 3 | he/she/it is allowing | they are allowing |
| past continuous | | |
| 1 | I was allowing | we were allowing |
| 2 | you were allowing | you were allowing |
| 3 | he/she/it was allowing | they were allowing |
| future continuous | | |
| 1 | I will be allowing | we will be allowing |
| 2 | you will be allowing | you will be allowing |
| 3 | he/she/it will be allowing | they will be allowing |
| conditional continuous | | |
| 1 | I would be allowing | we would be allowing |
| 2 | you would be allowing | you would be allowing |
| 3 | he/she/it would be allowing | they would be allowing |
| present perfect | | |
| 1 | I have allowed | we have allowed |
| 2 | you have allowed | you have allowed |
| 3 | he/she/it has allowed | they have allowed |
| past perfect | | |
| 1 | I had allowed | we had allowed |
| 2 | you had allowed | you had allowed |
| 3 | he/she/it had allowed | they had allowed |
| future perfect | | |
| 1 | I will have allowed | we will have allowed |
| 2 | you will have allowed | you will have allowed |
| 3 | he/she/it will have allowed | they will have allowed |
| conditional perfect | | |
| 1 | I would have allowed | we would have allowed |
| 2 | you would have allowed | you would have allowed |
| 3 | he/she/it would have allowed | they would have allowed |
