shall curb
Regular verb: curb - curbed- curbed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll curb
you'll curb
she'll curb
we'll curb
you'll curb
they'll curb 	I'll be curbing
you'll be curbing
she'll be curbing
we'll be curbing
you'll be curbing
they'll be curbing	I'll have curbed
you'll have curbed
she'll have curbed
we'll have curbed
you'll have curbed
they'll have curbed	I'll have been curbing
you'll have been curbing
she'll have been curbing
we'll have been curbing
you'll have been curbing
they'll have been curbing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't curb
you shan't curb
she shan't curb
we shan't curb
you shan't curb
they shan't curb 	I shan't be curbing
you shan't be curbing
she shan't be curbing
we shan't be curbing
you shan't be curbing
they shan't be curbing	I shan't have curbed
you shan't have curbed
she shan't have curbed
we shan't have curbed
you shan't have curbed
they shan't have curbed	I shan't have been curbing
you shan't have been curbing
she shan't have been curbing
we shan't have been curbing
you shan't have been curbing
they shan't have been curbing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I curb?
shall you curb?
shall she curb?
shall we curb?
shall you curb?
shall they curb? 	shall I be curbing?
shall you be curbing?
shall she be curbing?
shall we be curbing?
shall you be curbing?
shall they be curbing? 	shall I have curbed?
shall you have curbed?
shall she have curbed?
shall we have curbed?
shall you have curbed?
shall they have curbed? 	shall I have been curbing?
shall you have been curbing?
shall she have been curbing?
shall we have been curbing?
shall you have been curbing?
shall they have been curbing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I curb?
shan't you curb?
shan't she curb?
shan't we curb?
shan't you curb?
shan't they curb? 	shan't I be curbing?
shan't you be curbing?
shan't she be curbing?
shan't we be curbing?
shan't you be curbing?
shan't they be curbing? 	shan't I have curbed?
shan't you have curbed?
shan't she have curbed?
shan't we have curbed?
shan't you have curbed?
shan't they have curbed? 	shan't I have been curbing?
shan't you have been curbing?
shan't she have been curbing?
shan't we have been curbing?
shan't you have been curbing?
shan't they have been curbing?