shall silk
Regular verb: silk - silked- silked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall silk
you shall silk
she shall silk
we shall silk
you shall silk
they shall silk 	I shall be silking
you shall be silking
she shall be silking
we shall be silking
you shall be silking
they shall be silking	I shall have silked
you shall have silked
she shall have silked
we shall have silked
you shall have silked
they shall have silked	I shall have been silking
you shall have been silking
she shall have been silking
we shall have been silking
you shall have been silking
they shall have been silking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not silk
you shall not silk
she shall not silk
we shall not silk
you shall not silk
they shall not silk 	I shall not be silking
you shall not be silking
she shall not be silking
we shall not be silking
you shall not be silking
they shall not be silking	I shall not have silked
you shall not have silked
she shall not have silked
we shall not have silked
you shall not have silked
they shall not have silked	I shall not have been silking
you shall not have been silking
she shall not have been silking
we shall not have been silking
you shall not have been silking
they shall not have been silking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I silk?
shall you silk?
shall she silk?
shall we silk?
shall you silk?
shall they silk? 	shall I be silking?
shall you be silking?
shall she be silking?
shall we be silking?
shall you be silking?
shall they be silking? 	shall I have silked?
shall you have silked?
shall she have silked?
shall we have silked?
shall you have silked?
shall they have silked? 	shall I have been silking?
shall you have been silking?
shall she have been silking?
shall we have been silking?
shall you have been silking?
shall they have been silking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not silk?
shall you not silk?
shall she not silk?
shall we not silk?
shall you not silk?
shall they not silk? 	shall I not be silking?
shall you not be silking?
shall she not be silking?
shall we not be silking?
shall you not be silking?
shall they not be silking? 	shall I not have silked?
shall you not have silked?
shall she not have silked?
shall we not have silked?
shall you not have silked?
shall they not have silked? 	shall I not have been silking?
shall you not have been silking?
shall she not have been silking?
shall we not have been silking?
shall you not have been silking?
shall they not have been silking?