should astound
Regular verb: astound - astounded- astounded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd astound
you'd astound
she'd astound
we'd astound
you'd astound
they'd astound 	I'd be astounding
you'd be astounding
she'd be astounding
we'd be astounding
you'd be astounding
they'd be astounding	I should've astounded
you should've astounded
she should've astounded
we should've astounded
you should've astounded
they should've astounded	I should've been astounding
you should've been astounding
she should've been astounding
we should've been astounding
you should've been astounding
they should've been astounding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't astound
you shouldn't astound
she shouldn't astound
we shouldn't astound
you shouldn't astound
they shouldn't astound 	I shouldn't be astounding
you shouldn't be astounding
she shouldn't be astounding
we shouldn't be astounding
you shouldn't be astounding
they shouldn't be astounding	I shouldn't have astounded
you shouldn't have astounded
she shouldn't have astounded
we shouldn't have astounded
you shouldn't have astounded
they shouldn't have astounded	I shouldn't have been astounding
you shouldn't have been astounding
she shouldn't have been astounding
we shouldn't have been astounding
you shouldn't have been astounding
they shouldn't have been astounding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I astound?
should you astound?
should she astound?
should we astound?
should you astound?
should they astound? 	should I be astounding?
should you be astounding?
should she be astounding?
should we be astounding?
should you be astounding?
should they be astounding? 	should I have astounded?
should you have astounded?
should she have astounded?
should we have astounded?
should you have astounded?
should they have astounded? 	should I have been astounding?
should you have been astounding?
should she have been astounding?
should we have been astounding?
should you have been astounding?
should they have been astounding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I astound?
shouldn't you astound?
shouldn't she astound?
shouldn't we astound?
shouldn't you astound?
shouldn't they astound? 	shouldn't I be astounding?
shouldn't you be astounding?
shouldn't she be astounding?
shouldn't we be astounding?
shouldn't you be astounding?
shouldn't they be astounding? 	shouldn't I have astounded?
shouldn't you have astounded?
shouldn't she have astounded?
shouldn't we have astounded?
shouldn't you have astounded?
shouldn't they have astounded? 	shouldn't I have been astounding?
shouldn't you have been astounding?
shouldn't she have been astounding?
shouldn't we have been astounding?
shouldn't you have been astounding?
shouldn't they have been astounding?