English verb conjugation
TO INVESTIGATE
Regular verb: investigate - investigated - investigated
Present | Present continuous | Preterite | Preterite continuous |
| I investigate you investigate she investigates we investigate you investigate they investigate | I am investigating you are investigating she is investigating we are investigating you are investigating they are investigating | I investigated you investigated she investigated we investigated you investigated they investigated | I was investigating you were investigating she was investigating we were investigating you were investigating they were investigating |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I have investigated you have investigated she has investigated we have investigated you have investigated they have investigated | I have been investigating you have been investigating she has been investigating we have been investigating you have been investigating they have been investigating | I had investigated you had investigated she had investigated we had investigated you had investigated they had investigated | I had been investigating you had been investigating she had been investigating we had been investigating you had been investigating they had been investigating |
Future | Future continuous | Future perfect | Future perfect continuous |
| I will investigate you will investigate she will investigate we will investigate you will investigate they will investigate | I will be investigating you will be investigating she will be investigating we will be investigating you will be investigating they will be investigating | I will have investigated you will have investigated she will have investigated we will have investigated you will have investigated they will have investigated | I will have been investigating you will have been investigating she will have been investigating we will have been investigating you will have been investigating they will have been investigating |
Present | Present continuous | Past | Past continuous |
| I would investigate you would investigate she would investigate we would investigate you would investigate they would investigate | I would be investigating you would be investigating she would be investigating we would be investigating you would be investigating they would be investigating | I would have investigated you would have investigated she would have investigated we would have investigated you would have investigated they would have investigated | I would have been investigating you would have been investigating she would have been investigating we would have been investigating you would have been investigating they would have been investigating |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to investigate | investigate Let's investigate investigate |
Present | Past | ||
| investigating | investigated |