should approach
Regular verb: approach - approached- approached

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should approach
you should approach
she should approach
we should approach
you should approach
they should approach 	I should be approaching
you should be approaching
she should be approaching
we should be approaching
you should be approaching
they should be approaching	I should have approached
you should have approached
she should have approached
we should have approached
you should have approached
they should have approached	I should have been approaching
you should have been approaching
she should have been approaching
we should have been approaching
you should have been approaching
they should have been approaching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not approach
you should not approach
she should not approach
we should not approach
you should not approach
they should not approach 	I should not be approaching
you should not be approaching
she should not be approaching
we should not be approaching
you should not be approaching
they should not be approaching	I should not have approached
you should not have approached
she should not have approached
we should not have approached
you should not have approached
they should not have approached	I should not have been approaching
you should not have been approaching
she should not have been approaching
we should not have been approaching
you should not have been approaching
they should not have been approaching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I approach?
should you approach?
should she approach?
should we approach?
should you approach?
should they approach? 	should I be approaching?
should you be approaching?
should she be approaching?
should we be approaching?
should you be approaching?
should they be approaching? 	should I have approached?
should you have approached?
should she have approached?
should we have approached?
should you have approached?
should they have approached? 	should I have been approaching?
should you have been approaching?
should she have been approaching?
should we have been approaching?
should you have been approaching?
should they have been approaching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not approach?
should you not approach?
should she not approach?
should we not approach?
should you not approach?
should they not approach? 	should I not be approaching?
should you not be approaching?
should she not be approaching?
should we not be approaching?
should you not be approaching?
should they not be approaching? 	should I not have approached?
should you not have approached?
should she not have approached?
should we not have approached?
should you not have approached?
should they not have approached? 	should I not have been approaching?
should you not have been approaching?
should she not have been approaching?
should we not have been approaching?
should you not have been approaching?
should they not have been approaching?