should etch
Verbo regular: etch - etched- etched

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should etch
you should etch
he should etch
we should etch
you should etch
they should etch 	I should be etching
you should be etching
he should be etching
we should be etching
you should be etching
they should be etching	I should have etched
you should have etched
he should have etched
we should have etched
you should have etched
they should have etched	I should have been etching
you should have been etching
he should have been etching
we should have been etching
you should have been etching
they should have been etching	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not etch
you should not etch
he should not etch
we should not etch
you should not etch
they should not etch 	I should not be etching
you should not be etching
he should not be etching
we should not be etching
you should not be etching
they should not be etching	I should not have etched
you should not have etched
he should not have etched
we should not have etched
you should not have etched
they should not have etched	I should not have been etching
you should not have been etching
he should not have been etching
we should not have been etching
you should not have been etching
they should not have been etching	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I etch?
should you etch?
should he etch?
should we etch?
should you etch?
should they etch? 	should I be etching?
should you be etching?
should he be etching?
should we be etching?
should you be etching?
should they be etching? 	should I have etched?
should you have etched?
should he have etched?
should we have etched?
should you have etched?
should they have etched? 	should I have been etching?
should you have been etching?
should he have been etching?
should we have been etching?
should you have been etching?
should they have been etching? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not etch?
should you not etch?
should he not etch?
should we not etch?
should you not etch?
should they not etch? 	should I not be etching?
should you not be etching?
should he not be etching?
should we not be etching?
should you not be etching?
should they not be etching? 	should I not have etched?
should you not have etched?
should he not have etched?
should we not have etched?
should you not have etched?
should they not have etched? 	should I not have been etching?
should you not have been etching?
should he not have been etching?
should we not have been etching?
should you not have been etching?
should they not have been etching?