should announce
Regular verb: announce - announced- announced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should announce
you should announce
she should announce
we should announce
you should announce
they should announce 	I should be announcing
you should be announcing
she should be announcing
we should be announcing
you should be announcing
they should be announcing	I should have announced
you should have announced
she should have announced
we should have announced
you should have announced
they should have announced	I should have been announcing
you should have been announcing
she should have been announcing
we should have been announcing
you should have been announcing
they should have been announcing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not announce
you should not announce
she should not announce
we should not announce
you should not announce
they should not announce 	I should not be announcing
you should not be announcing
she should not be announcing
we should not be announcing
you should not be announcing
they should not be announcing	I should not have announced
you should not have announced
she should not have announced
we should not have announced
you should not have announced
they should not have announced	I should not have been announcing
you should not have been announcing
she should not have been announcing
we should not have been announcing
you should not have been announcing
they should not have been announcing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I announce?
should you announce?
should she announce?
should we announce?
should you announce?
should they announce? 	should I be announcing?
should you be announcing?
should she be announcing?
should we be announcing?
should you be announcing?
should they be announcing? 	should I have announced?
should you have announced?
should she have announced?
should we have announced?
should you have announced?
should they have announced? 	should I have been announcing?
should you have been announcing?
should she have been announcing?
should we have been announcing?
should you have been announcing?
should they have been announcing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not announce?
should you not announce?
should she not announce?
should we not announce?
should you not announce?
should they not announce? 	should I not be announcing?
should you not be announcing?
should she not be announcing?
should we not be announcing?
should you not be announcing?
should they not be announcing? 	should I not have announced?
should you not have announced?
should she not have announced?
should we not have announced?
should you not have announced?
should they not have announced? 	should I not have been announcing?
should you not have been announcing?
should she not have been announcing?
should we not have been announcing?
should you not have been announcing?
should they not have been announcing?