should harvest
Verbo regular: harvest - harvested- harvested

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should harvest
you should harvest
he should harvest
we should harvest
you should harvest
they should harvest 	I should be harvesting
you should be harvesting
he should be harvesting
we should be harvesting
you should be harvesting
they should be harvesting	I should have harvested
you should have harvested
he should have harvested
we should have harvested
you should have harvested
they should have harvested	I should have been harvesting
you should have been harvesting
he should have been harvesting
we should have been harvesting
you should have been harvesting
they should have been harvesting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not harvest
you should not harvest
he should not harvest
we should not harvest
you should not harvest
they should not harvest 	I should not be harvesting
you should not be harvesting
he should not be harvesting
we should not be harvesting
you should not be harvesting
they should not be harvesting	I should not have harvested
you should not have harvested
he should not have harvested
we should not have harvested
you should not have harvested
they should not have harvested	I should not have been harvesting
you should not have been harvesting
he should not have been harvesting
we should not have been harvesting
you should not have been harvesting
they should not have been harvesting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I harvest?
should you harvest?
should he harvest?
should we harvest?
should you harvest?
should they harvest? 	should I be harvesting?
should you be harvesting?
should he be harvesting?
should we be harvesting?
should you be harvesting?
should they be harvesting? 	should I have harvested?
should you have harvested?
should he have harvested?
should we have harvested?
should you have harvested?
should they have harvested? 	should I have been harvesting?
should you have been harvesting?
should he have been harvesting?
should we have been harvesting?
should you have been harvesting?
should they have been harvesting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not harvest?
should you not harvest?
should he not harvest?
should we not harvest?
should you not harvest?
should they not harvest? 	should I not be harvesting?
should you not be harvesting?
should he not be harvesting?
should we not be harvesting?
should you not be harvesting?
should they not be harvesting? 	should I not have harvested?
should you not have harvested?
should he not have harvested?
should we not have harvested?
should you not have harvested?
should they not have harvested? 	should I not have been harvesting?
should you not have been harvesting?
should he not have been harvesting?
should we not have been harvesting?
should you not have been harvesting?
should they not have been harvesting?