can annihilate
Regular verb: annihilate - annihilated- annihilated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can annihilate
you can annihilate
she can annihilate
we can annihilate
you can annihilate
they can annihilate 	I can be annihilating
you can be annihilating
she can be annihilating
we can be annihilating
you can be annihilating
they can be annihilating	I can have annihilated
you can have annihilated
she can have annihilated
we can have annihilated
you can have annihilated
they can have annihilated	I can have been annihilating
you can have been annihilating
she can have been annihilating
we can have been annihilating
you can have been annihilating
they can have been annihilating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot annihilate
you cannot annihilate
she cannot annihilate
we cannot annihilate
you cannot annihilate
they cannot annihilate 	I cannot be annihilating
you cannot be annihilating
she cannot be annihilating
we cannot be annihilating
you cannot be annihilating
they cannot be annihilating	I cannot have annihilated
you cannot have annihilated
she cannot have annihilated
we cannot have annihilated
you cannot have annihilated
they cannot have annihilated	I cannot have been annihilating
you cannot have been annihilating
she cannot have been annihilating
we cannot have been annihilating
you cannot have been annihilating
they cannot have been annihilating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I annihilate?
can you annihilate?
can she annihilate?
can we annihilate?
can you annihilate?
can they annihilate? 	can I be annihilating?
can you be annihilating?
can she be annihilating?
can we be annihilating?
can you be annihilating?
can they be annihilating? 	can I have annihilated?
can you have annihilated?
can she have annihilated?
can we have annihilated?
can you have annihilated?
can they have annihilated? 	can I have been annihilating?
can you have been annihilating?
can she have been annihilating?
can we have been annihilating?
can you have been annihilating?
can they have been annihilating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not annihilate?
can you not annihilate?
can she not annihilate?
can we not annihilate?
can you not annihilate?
can they not annihilate? 	can I not be annihilating?
can you not be annihilating?
can she not be annihilating?
can we not be annihilating?
can you not be annihilating?
can they not be annihilating? 	can I not have annihilated?
can you not have annihilated?
can she not have annihilated?
can we not have annihilated?
can you not have annihilated?
can they not have annihilated? 	can I not have been annihilating?
can you not have been annihilating?
can she not have been annihilating?
can we not have been annihilating?
can you not have been annihilating?
can they not have been annihilating?