to investigate
Verbo regular: investigate - investigated- investigated

Indicativo 	
Presente 	Presente continuo 	Pretérito 	Pretérito continuo 	
I investigate
you investigate
she investigates
we investigate
you investigate
they investigate 	I'minvestigating
you'reinvestigating
she'sinvestigating
we'reinvestigating
you'reinvestigating
they'reinvestigating	I investigated
you investigated
she investigated
we investigated
you investigated
they investigated	Iwasinvestigating
youwereinvestigating
shewasinvestigating
wewereinvestigating
youwereinvestigating
theywereinvestigating	
Presente perfecto 	Presente perfecto continuo 	Pluscuamperfecto 	Pluscuamperfecto continuo 	
I've investigated
you've investigated
she's investigated
we've investigated
you've investigated
they've investigated	I'vebeen investigating
you'vebeen investigating
she'sbeen investigating
we'vebeen investigating
you'vebeen investigating
they'vebeen investigating	I'd investigated
you'd investigated
she'd investigated
we'd investigated
you'd investigated
they'd investigated	I'd been investigating
you'd been investigating
she'd been investigating
we'd been investigating
you'd been investigating
they'd been investigating	
Futuro simple 	Futuro continuo 	Futuro perfecto 	Futuro perfecto contínuo 	
I'll investigate
you'll investigate
she'll investigate
we'll investigate
you'll investigate
they'll investigate 	I'll be investigating
you'll be investigating
she'll be investigating
we'll be investigating
you'll be investigating
they'll be investigating	I'll have investigated
you'll have investigated
she'll have investigated
we'll have investigated
you'll have investigated
they'll have investigated	I'll have been investigating
you'll have been investigating
she'll have been investigating
we'll have been investigating
you'll have been investigating
they'll have been investigating	

Condicional 	
Presente 	Presente continuo 	Passado 	Passado continuo 	
I'd investigate
you'd investigate
she'd investigate
we'd investigate
you'd investigate
they'd investigate 	I'd be investigating
you'd be investigating
she'd be investigating
we'd be investigating
you'd be investigating
they'd be investigating	I'd have investigated
you'd have investigated
she'd have investigated
we'd have investigated
you'd have investigated
they'd have investigated	I'd have been investigating
you'd have been investigating
she'd have been investigating
we'd have been investigating
you'd have been investigating
they'd have been investigating	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to investigate 	 	investigate
Let's investigate
investigate 	 	

Participio 	
Presente 	Passado 	 	 	
investigating	investigated