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

Indicativo 	
Presente 	Presente contínuo 	Pretérito 	Preterito contínuo 	
I don't tread
you don't tread
he doesn't tread
we don't tread
you don't tread
they don't tread 	I'mnot treading
youaren't treading
heisn't treading
wearen't treading
youaren't treading
theyaren't treading	I didn't tread
you didn't tread
he didn't tread
we didn't tread
you didn't tread
they didn't tread 	Iwasn't treading
youweren't treading
hewasn't treading
weweren't treading
youweren't treading
theyweren't treading	
Presente perfeito 	Presente perfeito contínuo 	Mais perfeito 	Contínuo mais perfeito 	
I haven't trod, trodden
you haven't trod, trodden
he hasn't trod, trodden
we haven't trod, trodden
you haven't trod, trodden
they haven't trod, trodden	I haven't  been treading
you haven't  been treading
he hasn't  been treading
we haven't  been treading
you haven't  been treading
they haven't  been treading	I hadn't trod, trodden
you hadn't trod, trodden
he hadn't trod, trodden
we hadn't trod, trodden
you hadn't trod, trodden
they hadn't trod, trodden	I hadn't been treading
you hadn't been treading
he hadn't been treading
we hadn't been treading
you hadn't been treading
they hadn't been treading	
Futuro 	Futuro contínuo 	futuro perfeito 	futuro perfeito contínuo 	
I won't tread
you won't tread
he won't tread
we won't tread
you won't tread
they won't tread 	I won't be treading
you won't be treading
he won't be treading
we won't be treading
you won't be treading
they won't be treading	I won't have trod, trodden
you won't have trod, trodden
he won't have trod, trodden
we won't have trod, trodden
you won't have trod, trodden
they won't have trod, trodden	I won't have been treading
you won't have been treading
he won't have been treading
we won't have been treading
you won't have been treading
they won't have been treading	

Condicional 	
Presente 	Presente contínuo 	Passado 	Passado contínuo 	
I wouldn't tread
you wouldn't tread
he wouldn't tread
we wouldn't tread
you wouldn't tread
they wouldn't tread 	I wouldn't be treading
you wouldn't be treading
he wouldn't be treading
we wouldn't be treading
you wouldn't be treading
they wouldn't be treading	I wouldn't have trod, trodden
you wouldn't have trod, trodden
he wouldn't have trod, trodden
we wouldn't have trod, trodden
you wouldn't have trod, trodden
they wouldn't have trod, trodden	I wouldn't have been treading
you wouldn't have been treading
he wouldn't have been treading
we wouldn't have been treading
you wouldn't have been treading
they wouldn't have been treading	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to tread 	 	do not tread
Let's not tread
do not tread 	 	

Particípio 	
Presente 	Passado 	 	 	
treading	trod, trodden