English verb conjugation
TO OBSERVE
Regular verb: observe - observed - observed
Present | Present continuous | Preterite | Preterite continuous |
| I observe you observe he observes we observe you observe they observe | I am observing you are observing he is observing we are observing you are observing they are observing | I observed you observed he observed we observed you observed they observed | I was observing you were observing he was observing we were observing you were observing they were observing |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I have observed you have observed he has observed we have observed you have observed they have observed | I have been observing you have been observing he has been observing we have been observing you have been observing they have been observing | I had observed you had observed he had observed we had observed you had observed they had observed | I had been observing you had been observing he had been observing we had been observing you had been observing they had been observing |
Future | Future continuous | Future perfect | Future perfect continuous |
| I will observe you will observe he will observe we will observe you will observe they will observe | I will be observing you will be observing he will be observing we will be observing you will be observing they will be observing | I will have observed you will have observed he will have observed we will have observed you will have observed they will have observed | I will have been observing you will have been observing he will have been observing we will have been observing you will have been observing they will have been observing |
Present | Present continuous | Past | Past continuous |
| I would observe you would observe he would observe we would observe you would observe they would observe | I would be observing you would be observing he would be observing we would be observing you would be observing they would be observing | I would have observed you would have observed he would have observed we would have observed you would have observed they would have observed | I would have been observing you would have been observing he would have been observing we would have been observing you would have been observing they would have been observing |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to observe | observe Let's observe observe |
Present | Past | ||
| observing | observed |