to tread
Verbo irregular: tread - trod- trod, trodden

Indicativo 	
Presente 	Presente continuo 	Pretérito 	Pretérito continuo 	
I tread
you tread
he treads
we tread
you tread
they tread 	I'mtreading
you'retreading
he'streading
we'retreading
you'retreading
they'retreading	Itrod
youtrod
hetrod
wetrod
youtrod
theytrod	Iwastreading
youweretreading
hewastreading
weweretreading
youweretreading
theyweretreading	
Presente perfecto 	Presente perfecto continuo 	Pluscuamperfecto 	Pluscuamperfecto continuo 	
I've trod, trodden
you've trod, trodden
he's trod, trodden
we've trod, trodden
you've trod, trodden
they've trod, trodden	I'vebeen treading
you'vebeen treading
he'sbeen treading
we'vebeen treading
you'vebeen treading
they'vebeen treading	I'd trod, trodden
you'd trod, trodden
he'd trod, trodden
we'd trod, trodden
you'd trod, trodden
they'd trod, trodden	I'd been treading
you'd been treading
he'd been treading
we'd been treading
you'd been treading
they'd been treading	
Futuro simple 	Futuro continuo 	Futuro perfecto 	Futuro perfecto contínuo 	
I'll tread
you'll tread
he'll tread
we'll tread
you'll tread
they'll tread 	I'll be treading
you'll be treading
he'll be treading
we'll be treading
you'll be treading
they'll be treading	I'll have trod, trodden
you'll have trod, trodden
he'll have trod, trodden
we'll have trod, trodden
you'll have trod, trodden
they'll have trod, trodden	I'll have been treading
you'll have been treading
he'll have been treading
we'll have been treading
you'll have been treading
they'll have been treading	

Condicional 	
Presente 	Presente continuo 	Passado 	Passado continuo 	
I'd tread
you'd tread
he'd tread
we'd tread
you'd tread
they'd tread 	I'd be treading
you'd be treading
he'd be treading
we'd be treading
you'd be treading
they'd be treading	I'd have trod, trodden
you'd have trod, trodden
he'd have trod, trodden
we'd have trod, trodden
you'd have trod, trodden
they'd have trod, trodden	I'd have been treading
you'd have been treading
he'd have been treading
we'd have been treading
you'd have been treading
they'd have been treading	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to tread 	 	tread
Let's tread
tread 	 	

Participio 	
Presente 	Passado 	 	 	
treading	trod, trodden