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