will croon
Regular verb: croon - crooned- crooned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will croon
you will croon
he will croon
we will croon
you will croon
they will croon 	I will be crooning
you will be crooning
he will be crooning
we will be crooning
you will be crooning
they will be crooning	I will have crooned
you will have crooned
he will have crooned
we will have crooned
you will have crooned
they will have crooned	I will have been crooning
you will have been crooning
he will have been crooning
we will have been crooning
you will have been crooning
they will have been crooning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will not croon
you will not croon
he will not croon
we will not croon
you will not croon
they will not croon 	I will not be crooning
you will not be crooning
he will not be crooning
we will not be crooning
you will not be crooning
they will not be crooning	I will not have crooned
you will not have crooned
he will not have crooned
we will not have crooned
you will not have crooned
they will not have crooned	I will not have been crooning
you will not have been crooning
he will not have been crooning
we will not have been crooning
you will not have been crooning
they will not have been crooning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I croon?
will you croon?
will he croon?
will we croon?
will you croon?
will they croon? 	will I be crooning?
will you be crooning?
will he be crooning?
will we be crooning?
will you be crooning?
will they be crooning? 	will I have crooned?
will you have crooned?
will he have crooned?
will we have crooned?
will you have crooned?
will they have crooned? 	will I have been crooning?
will you have been crooning?
will he have been crooning?
will we have been crooning?
will you have been crooning?
will they have been crooning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I not croon?
will you not croon?
will he not croon?
will we not croon?
will you not croon?
will they not croon? 	will I not be crooning?
will you not be crooning?
will he not be crooning?
will we not be crooning?
will you not be crooning?
will they not be crooning? 	will I not have crooned?
will you not have crooned?
will he not have crooned?
will we not have crooned?
will you not have crooned?
will they not have crooned? 	will I not have been crooning?
will you not have been crooning?
will he not have been crooning?
will we not have been crooning?
will you not have been crooning?
will they not have been crooning?