I don't presterilise you don't presterilise he doesn't presterilise we don't presterilise you don't presterilise they don't presterilise
Present continuous
I'm not presterilising you aren't presterilising he isn't presterilising we aren't presterilising you aren't presterilising they aren't presterilising
Preterite
I didn't presterilise you didn't presterilise he didn't presterilise we didn't presterilise you didn't presterilise they didn't presterilise
Preterite continuous
I wasn't presterilising you weren't presterilising he wasn't presterilising we weren't presterilising you weren't presterilising they weren't presterilising
Present perfect
I haven't presterilised you haven't presterilised he hasn't presterilised we haven't presterilised you haven't presterilised they haven't presterilised
Present perfect continuous
I haven't been presterilising you haven't been presterilising he hasn't been presterilising we haven't been presterilising you haven't been presterilising they haven't been presterilising
Pluperfect
I hadn't presterilised you hadn't presterilised he hadn't presterilised we hadn't presterilised you hadn't presterilised they hadn't presterilised
Pluperfect continuous
I hadn't been presterilising you hadn't been presterilising he hadn't been presterilising we hadn't been presterilising you hadn't been presterilising they hadn't been presterilising
Future
I won't presterilise you won't presterilise he won't presterilise we won't presterilise you won't presterilise they won't presterilise
Future continuous
I won't be presterilising you won't be presterilising he won't be presterilising we won't be presterilising you won't be presterilising they won't be presterilising
Future perfect
I won't have presterilised you won't have presterilised he won't have presterilised we won't have presterilised you won't have presterilised they won't have presterilised
Future perfect continuous
I won't have been presterilising you won't have been presterilising he won't have been presterilising we won't have been presterilising you won't have been presterilising they won't have been presterilising
Conditional
Present
I wouldn't presterilise you wouldn't presterilise he wouldn't presterilise we wouldn't presterilise you wouldn't presterilise they wouldn't presterilise
Present continuous
I wouldn't be presterilising you wouldn't be presterilising he wouldn't be presterilising we wouldn't be presterilising you wouldn't be presterilising they wouldn't be presterilising
Past
I wouldn't have presterilised you wouldn't have presterilised he wouldn't have presterilised we wouldn't have presterilised you wouldn't have presterilised they wouldn't have presterilised
Past continuous
I wouldn't have been presterilising you wouldn't have been presterilising he wouldn't have been presterilising we wouldn't have been presterilising you wouldn't have been presterilising they wouldn't have been presterilising
Imperative
Imperative
do not presterilise Let's not presterilise do not presterilise