can underpraise
Verbo regular: underpraise - underpraised- underpraised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can underpraise
you can underpraise
he can underpraise
we can underpraise
you can underpraise
they can underpraise 	I can be underpraising
you can be underpraising
he can be underpraising
we can be underpraising
you can be underpraising
they can be underpraising	I can have underpraised
you can have underpraised
he can have underpraised
we can have underpraised
you can have underpraised
they can have underpraised	I can have been underpraising
you can have been underpraising
he can have been underpraising
we can have been underpraising
you can have been underpraising
they can have been underpraising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't underpraise
you can't underpraise
he can't underpraise
we can't underpraise
you can't underpraise
they can't underpraise 	I can't be underpraising
you can't be underpraising
he can't be underpraising
we can't be underpraising
you can't be underpraising
they can't be underpraising	I can't have underpraised
you can't have underpraised
he can't have underpraised
we can't have underpraised
you can't have underpraised
they can't have underpraised	I can't have been underpraising
you can't have been underpraising
he can't have been underpraising
we can't have been underpraising
you can't have been underpraising
they can't have been underpraising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I underpraise?
can you underpraise?
can he underpraise?
can we underpraise?
can you underpraise?
can they underpraise? 	can I be underpraising?
can you be underpraising?
can he be underpraising?
can we be underpraising?
can you be underpraising?
can they be underpraising? 	can I have underpraised?
can you have underpraised?
can he have underpraised?
can we have underpraised?
can you have underpraised?
can they have underpraised? 	can I have been underpraising?
can you have been underpraising?
can he have been underpraising?
can we have been underpraising?
can you have been underpraising?
can they have been underpraising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I underpraise?
can't you underpraise?
can't he underpraise?
can't we underpraise?
can't you underpraise?
can't they underpraise? 	can't I be underpraising?
can't you be underpraising?
can't he be underpraising?
can't we be underpraising?
can't you be underpraising?
can't they be underpraising? 	can't I have underpraised?
can't you have underpraised?
can't he have underpraised?
can't we have underpraised?
can't you have underpraised?
can't they have underpraised? 	can't I have been underpraising?
can't you have been underpraising?
can't he have been underpraising?
can't we have been underpraising?
can't you have been underpraising?
can't they have been underpraising?