shall certificate
Regular verb: certificate - certificated- certificated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall certificate
you shall certificate
he shall certificate
we shall certificate
you shall certificate
they shall certificate 	I shall be certificating
you shall be certificating
he shall be certificating
we shall be certificating
you shall be certificating
they shall be certificating	I shall have certificated
you shall have certificated
he shall have certificated
we shall have certificated
you shall have certificated
they shall have certificated	I shall have been certificating
you shall have been certificating
he shall have been certificating
we shall have been certificating
you shall have been certificating
they shall have been certificating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not certificate
you shall not certificate
he shall not certificate
we shall not certificate
you shall not certificate
they shall not certificate 	I shall not be certificating
you shall not be certificating
he shall not be certificating
we shall not be certificating
you shall not be certificating
they shall not be certificating	I shall not have certificated
you shall not have certificated
he shall not have certificated
we shall not have certificated
you shall not have certificated
they shall not have certificated	I shall not have been certificating
you shall not have been certificating
he shall not have been certificating
we shall not have been certificating
you shall not have been certificating
they shall not have been certificating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I certificate?
shall you certificate?
shall he certificate?
shall we certificate?
shall you certificate?
shall they certificate? 	shall I be certificating?
shall you be certificating?
shall he be certificating?
shall we be certificating?
shall you be certificating?
shall they be certificating? 	shall I have certificated?
shall you have certificated?
shall he have certificated?
shall we have certificated?
shall you have certificated?
shall they have certificated? 	shall I have been certificating?
shall you have been certificating?
shall he have been certificating?
shall we have been certificating?
shall you have been certificating?
shall they have been certificating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not certificate?
shall you not certificate?
shall he not certificate?
shall we not certificate?
shall you not certificate?
shall they not certificate? 	shall I not be certificating?
shall you not be certificating?
shall he not be certificating?
shall we not be certificating?
shall you not be certificating?
shall they not be certificating? 	shall I not have certificated?
shall you not have certificated?
shall he not have certificated?
shall we not have certificated?
shall you not have certificated?
shall they not have certificated? 	shall I not have been certificating?
shall you not have been certificating?
shall he not have been certificating?
shall we not have been certificating?
shall you not have been certificating?
shall they not have been certificating?