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