Present
I certify
you certify
he/she/it certifies
we certify
you certify
they certify
|
Present continuous
I am certifying
you are certifying
he/she/it is certifying
we are certifying
you are certifying
they are certifying
|
Preterit
I certified
you certified
he/she/it certified
we certified
you certified
they certified
|
Preterit continuous
I was certifying
you were certifying
he/she/it was certifying
we were certifying
you were certifying
they were certifying
|
Present perfect
I have certified
you have certified
he/she/it has certified
we have certified
you have certified
they have certified
|
Present perfect continuous
I have been certifying
you have been certifying
he/she/it has been certifying
we have been certifying
you have been certifying
they have been certifying
|
Pluperfect
I had certified
you had certified
he/she/it had certified
we had certified
you had certified
they had certified
|
Pluperfect continuous
I had been certifying
you had been certifying
he/she/it had been certifying
we had been certifying
you had been certifying
they had been certifying
|
Future
I will certify
you will certify
he/she/it will certify
we will certify
you will certify
they will certify
|
Future continuous
I will be certifying
you will be certifying
he/she/it will be certifying
we will be certifying
you will be certifying
they will be certifying
|
Future perfect
I will have certified
you will have certified
he/she/it will have certified
we will have certified
you will have certified
they will have certified
|
Future perfect continuous
I will have been certifying
you will have been certifying
he/she/it will have been certifying
we will have been certifying
you will have been certifying
they will have been certifying
|