should harrow
Verbo regular: harrow - harrowed- harrowed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should harrow
you should harrow
he should harrow
we should harrow
you should harrow
they should harrow 	I should be harrowing
you should be harrowing
he should be harrowing
we should be harrowing
you should be harrowing
they should be harrowing	I should have harrowed
you should have harrowed
he should have harrowed
we should have harrowed
you should have harrowed
they should have harrowed	I should have been harrowing
you should have been harrowing
he should have been harrowing
we should have been harrowing
you should have been harrowing
they should have been harrowing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not harrow
you should not harrow
he should not harrow
we should not harrow
you should not harrow
they should not harrow 	I should not be harrowing
you should not be harrowing
he should not be harrowing
we should not be harrowing
you should not be harrowing
they should not be harrowing	I should not have harrowed
you should not have harrowed
he should not have harrowed
we should not have harrowed
you should not have harrowed
they should not have harrowed	I should not have been harrowing
you should not have been harrowing
he should not have been harrowing
we should not have been harrowing
you should not have been harrowing
they should not have been harrowing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I harrow?
should you harrow?
should he harrow?
should we harrow?
should you harrow?
should they harrow? 	should I be harrowing?
should you be harrowing?
should he be harrowing?
should we be harrowing?
should you be harrowing?
should they be harrowing? 	should I have harrowed?
should you have harrowed?
should he have harrowed?
should we have harrowed?
should you have harrowed?
should they have harrowed? 	should I have been harrowing?
should you have been harrowing?
should he have been harrowing?
should we have been harrowing?
should you have been harrowing?
should they have been harrowing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not harrow?
should you not harrow?
should he not harrow?
should we not harrow?
should you not harrow?
should they not harrow? 	should I not be harrowing?
should you not be harrowing?
should he not be harrowing?
should we not be harrowing?
should you not be harrowing?
should they not be harrowing? 	should I not have harrowed?
should you not have harrowed?
should he not have harrowed?
should we not have harrowed?
should you not have harrowed?
should they not have harrowed? 	should I not have been harrowing?
should you not have been harrowing?
should he not have been harrowing?
should we not have been harrowing?
should you not have been harrowing?
should they not have been harrowing?