Present
I whiten
you whiten
he/she/it whitens
we whiten
you whiten
they whiten
|
Present continuous
I am whitening
you are whitening
he/she/it is whitening
we are whitening
you are whitening
they are whitening
|
Preterit
I whitened
you whitened
he/she/it whitened
we whitened
you whitened
they whitened
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Preterit continuous
I was whitening
you were whitening
he/she/it was whitening
we were whitening
you were whitening
they were whitening
|
Present perfect
I have whitened
you have whitened
he/she/it has whitened
we have whitened
you have whitened
they have whitened
|
Present perfect continuous
I have been whitening
you have been whitening
he/she/it has been whitening
we have been whitening
you have been whitening
they have been whitening
|
Pluperfect
I had whitened
you had whitened
he/she/it had whitened
we had whitened
you had whitened
they had whitened
|
Pluperfect continuous
I had been whitening
you had been whitening
he/she/it had been whitening
we had been whitening
you had been whitening
they had been whitening
|
Future
I will whiten
you will whiten
he/she/it will whiten
we will whiten
you will whiten
they will whiten
|
Future continuous
I will be whitening
you will be whitening
he/she/it will be whitening
we will be whitening
you will be whitening
they will be whitening
|
Future perfect
I will have whitened
you will have whitened
he/she/it will have whitened
we will have whitened
you will have whitened
they will have whitened
|
Future perfect continuous
I will have been whitening
you will have been whitening
he/she/it will have been whitening
we will have been whitening
you will have been whitening
they will have been whitening
|