to doubt
Verbo regular: doubt - doubted- doubted

Indicativo 	
Presente 	Presente continuo 	Pretérito 	Pretérito continuo 	
I doubt
you doubt
he doubts
we doubt
you doubt
they doubt 	I'mdoubting
you'redoubting
he'sdoubting
we'redoubting
you'redoubting
they'redoubting	I doubted
you doubted
he doubted
we doubted
you doubted
they doubted	Iwasdoubting
youweredoubting
hewasdoubting
weweredoubting
youweredoubting
theyweredoubting	
Presente perfecto 	Presente perfecto continuo 	Pluscuamperfecto 	Pluscuamperfecto continuo 	
I've doubted
you've doubted
he's doubted
we've doubted
you've doubted
they've doubted	I'vebeen doubting
you'vebeen doubting
he'sbeen doubting
we'vebeen doubting
you'vebeen doubting
they'vebeen doubting	I'd doubted
you'd doubted
he'd doubted
we'd doubted
you'd doubted
they'd doubted	I'd been doubting
you'd been doubting
he'd been doubting
we'd been doubting
you'd been doubting
they'd been doubting	
Futuro simple 	Futuro continuo 	Futuro perfecto 	Futuro perfecto contínuo 	
I'll doubt
you'll doubt
he'll doubt
we'll doubt
you'll doubt
they'll doubt 	I'll be doubting
you'll be doubting
he'll be doubting
we'll be doubting
you'll be doubting
they'll be doubting	I'll have doubted
you'll have doubted
he'll have doubted
we'll have doubted
you'll have doubted
they'll have doubted	I'll have been doubting
you'll have been doubting
he'll have been doubting
we'll have been doubting
you'll have been doubting
they'll have been doubting	

Condicional 	
Presente 	Presente continuo 	Passado 	Passado continuo 	
I'd doubt
you'd doubt
he'd doubt
we'd doubt
you'd doubt
they'd doubt 	I'd be doubting
you'd be doubting
he'd be doubting
we'd be doubting
you'd be doubting
they'd be doubting	I'd have doubted
you'd have doubted
he'd have doubted
we'd have doubted
you'd have doubted
they'd have doubted	I'd have been doubting
you'd have been doubting
he'd have been doubting
we'd have been doubting
you'd have been doubting
they'd have been doubting	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to doubt 	 	doubt
Let's doubt
doubt 	 	

Participio 	
Presente 	Passado 	 	 	
doubting	doubted