Indicative
Present Indefinite
I curtain
you curtain
he/she/it curtains
we curtain
you curtain
they curtain
Present Continuous
I am curtaining
you are curtaining
he/she/it is curtaining
we are curtaining
you are curtaining
they are curtaining
Present Perfect
I have curtained
you have curtained
he/she/it has curtained
we have curtained
you have curtained
they have curtained
Present Perfect Continuous
I have been curtaining
you have been curtaining
he/she/it has been curtaining
we have been curtaining
you have been curtaining
they have been curtaining
Past Indefinite
I curtained
you curtained
he/she/it curtained
we curtained
you curtained
they curtained
Past Continuous
I was curtaining
you were curtaining
he/she/it was curtaining
we were curtaining
you were curtaining
they were curtaining
Past Perfect
I had curtained
you had curtained
he/she/it had curtained
we had curtained
you had curtained
they had curtained
Past Perfect Continuous
I had been curtaining
you had been curtaining
he/she/it had been curtaining
we had been curtaining
you had been curtaining
they had been curtaining
Future Indefinite
I will curtain
you will curtain
he/she/it will curtain
we will curtain
you will curtain
they will curtain
Future Continuous
I will be curtaining
you will be curtaining
he/she/it will be curtaining
we will be curtaining
you will be curtaining
they will be curtaining
Future Perfect
I will have curtained
you will have curtained
he/she/it will have curtained
we will have curtained
you will have curtained
they will have curtained
Future Perfect Continuous
I will have been curtaining
you will have been curtaining
he/she/it will have been curtaining
we will have been curtaining
you will have been curtaining
they will have been curtaining
Conditional
Conditional Present
I would curtain
you would curtain
he/she/it would curtain
we would curtain
you would curtain
they would curtain
Conditional Present Continuous
I would be curtaining
you would be curtaining
he/she/it would be curtaining
we would be curtaining
you would be curtaining
they would be curtaining
Conditional Perfect
I would have curtained
you would have curtained
he/she/it would have curtained
we would have curtained
you would have curtained
they would have curtained
Conditional Perfect Continuous
I would have been curtaining
you would have been curtaining
he/she/it would have been curtaining
we would have been curtaining
you would have been curtaining
they would have been curtaining