should tong
Verbo regular: tong - tonged- tonged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should tong
you should tong
he should tong
we should tong
you should tong
they should tong 	I should be tonging
you should be tonging
he should be tonging
we should be tonging
you should be tonging
they should be tonging	I should have tonged
you should have tonged
he should have tonged
we should have tonged
you should have tonged
they should have tonged	I should have been tonging
you should have been tonging
he should have been tonging
we should have been tonging
you should have been tonging
they should have been tonging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not tong
you should not tong
he should not tong
we should not tong
you should not tong
they should not tong 	I should not be tonging
you should not be tonging
he should not be tonging
we should not be tonging
you should not be tonging
they should not be tonging	I should not have tonged
you should not have tonged
he should not have tonged
we should not have tonged
you should not have tonged
they should not have tonged	I should not have been tonging
you should not have been tonging
he should not have been tonging
we should not have been tonging
you should not have been tonging
they should not have been tonging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I tong?
should you tong?
should he tong?
should we tong?
should you tong?
should they tong? 	should I be tonging?
should you be tonging?
should he be tonging?
should we be tonging?
should you be tonging?
should they be tonging? 	should I have tonged?
should you have tonged?
should he have tonged?
should we have tonged?
should you have tonged?
should they have tonged? 	should I have been tonging?
should you have been tonging?
should he have been tonging?
should we have been tonging?
should you have been tonging?
should they have been tonging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not tong?
should you not tong?
should he not tong?
should we not tong?
should you not tong?
should they not tong? 	should I not be tonging?
should you not be tonging?
should he not be tonging?
should we not be tonging?
should you not be tonging?
should they not be tonging? 	should I not have tonged?
should you not have tonged?
should he not have tonged?
should we not have tonged?
should you not have tonged?
should they not have tonged? 	should I not have been tonging?
should you not have been tonging?
should he not have been tonging?
should we not have been tonging?
should you not have been tonging?
should they not have been tonging?