Indicative |
| Present |
|
|
Perfect |
|
| I |
investigate |
| you |
investigate |
| she |
investigates |
| we |
investigate |
| they |
investigate |
|
| I |
have |
investigated |
| you |
have |
investigated |
| she |
has |
investigated |
| we |
have |
investigated |
| they |
have |
investigated |
|
| Past |
|
Pluperfect |
|
| I |
investigated |
| you |
investigated |
| she |
investigated |
| we |
investigated |
| they |
investigated |
|
| I |
had |
investigated |
| you |
had |
investigated |
| she |
had |
investigated |
| we |
had |
investigated |
| they |
had |
investigated |
|
| Future |
|
Future perfect |
|
| I |
will |
investigate |
| you |
will |
investigate |
| she |
will |
investigate |
| we |
will |
investigate |
| they |
will |
investigate |
|
| I |
will |
have |
investigated |
| you |
will |
have |
investigated |
| she |
will |
have |
investigated |
| we |
will |
have |
investigated |
| they |
will |
have |
investigated |
|
Imperative |
| Present |
|
|
|
| investigate! |
| let's |
investigate! |
|
|