To Do

Infinitive: to do
Gerund: doing
Past participle: done
Simple past: did


Irregular forms
Auxilliary verb
Spelling change

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Indicative

Present
I do I do
you do you do
he/she/it does he/she/it does
we do we do
they do they do
you do you do
I do not do I don't do
you do not do you don't do
he/she/it does not do he/she/it doesn't do
we do not do we don't do
they do not do they don't do
you do not do you don't do
Preterite
I did I did
you did you did
he/she/it did he/she/it did
we did we did
they did they did
you did you did
I did not do I didn't do
you did not do you didn't do
he/she/it did not do he/she/it didn't do
we did not do we didn't do
they did not do they didn't do
you did not do you didn't do
Future
I will do I'll do
you will do you'll do
he/she/it will do he/she/it'll do
we will do we'll do
they will do they'll do
you will do you'll do
I will not do I won't do
you will not do you won't do
he/she/it will not do he/she/it won't do
we will not do we won't do
they will not do they won't do
you will not do you won't do

Perfect

Present
I have done I've done
you have done you've done
he/she/it has done he/she/it's done
we have done we've done
they have done they've done
you have done you've done
I have not done I haven't done
you have not done you haven't done
he/she/it has not done he/she/it hasn't done
we have not done we haven't done
they have not done they haven't done
you have not done you haven't done
Past
I had done I'd done
you had done you'd done
he/she/it had done he/she/it'd done
we had done we'd done
they had done they'd done
you had done you'd done
I had not done I hadn't done
you had not done you hadn't done
he/she/it had not done he/she/it hadn't done
we had not done we hadn't done
they had not done they hadn't done
you had not done you hadn't done
Future
I will have done I'll have done
you will have done you'll have done
he/she/it will have done he/she/it'll have done
we will have done we'll have done
they will have done they'll have done
you will have done you'll have done
I will not have done I won't have done
you will not have done you won't have done
he/she/it will not have done he/she/it won't have done
we will not have done we won't have done
they will not have done they won't have done
you will not have done you won't have done

Continuous

Present
I am doing I'm doing
you are doing you're doing
he/she/it is doing he/she/it's doing
we are doing we're doing
they are doing they're doing
you are doing you're doing
I am not doing I'm not doing
you are not doing you aren't doing
he/she/it is not doing he/she/it isn't doing
we are not doing we aren't doing
they are not doing they aren't doing
you are not doing you aren't doing
Past
I was doing I was doing
you were doing you were doing
he/she/it was doing he/she/it was doing
we were doing we were doing
they were doing they were doing
you were doing you were doing
I was not doing I wasn't doing
you were not doing you weren't doing
he/she/it was not doing he/she/it wasn't doing
we were not doing we weren't doing
they were not doing they weren't doing
you were not doing you weren't doing
Future
I will be doing I'll be doing
you will be doing you'll be doing
he/she/it will be doing he/she/it'll be doing
we will be doing we'll be doing
they will be doing they'll be doing
you will be doing you'll be doing
I will not be doing I won't be doing
you will not be doing you won't be doing
he/she/it will not be doing he/she/it won't be doing
we will not be doing we won't be doing
they will not be doing they won't be doing
you will not be doing you won't be doing

Continuous Perfect

Present
I have been doing I've been doing
you have been doing you've been doing
he/she/it has been doing he/she/it's been doing
we have been doing we've been doing
they have been doing they've been doing
you have been doing you've been doing
I have not been doing I haven't been doing
you have not been doing you haven't been doing
he/she/it has not been doing he/she/it hasn't been doing
we have not been doing we haven't been doing
they have not been doing they haven't been doing
you have not been doing you haven't been doing
Past
I had been doing I'd been doing
you had been doing you'd been doing
he/she/it had been doing he/she/it'd been doing
we had been doing we'd been doing
they had been doing they'd been doing
you had been doing you'd been doing
I had not been doing I hadn't been doing
you had not been doing you hadn't been doing
he/she/it had not been doing he/she/it hadn't been doing
we had not been doing we hadn't been doing
they had not been doing they hadn't been doing
you had not been doing you hadn't been doing
Future
I will have been doing I'll have been doing
you will have been doing you'll have been doing
he/she/it will have been doing he/she/it'll have been doing
we will have been doing we'll have been doing
they will have been doing they'll have been doing
you will have been doing you'll have been doing
I will not have been doing I won't have been doing
you will not have been doing you won't have been doing
he/she/it will not have been doing he/she/it won't have been doing
we will not have been doing we won't have been doing
they will not have been doing they won't have been doing
you will not have been doing you won't have been doing

Conditional

Present
I would do I would do
you would do you would do
he/she/it would do he/she/it would do
we would do we would do
they would do they would do
you would do you would do
I would not do I wouldn't do
you would not do you wouldn't do
he/she/it would not do he/she/it wouldn't do
we would not do we wouldn't do
they would not do they wouldn't do
you would not do you wouldn't do
Perfect
I would have done I would've done
you would have done you would've done
he/she/it would have done he/she/it would've done
we would have done we would've done
they would have done they would've done
you would have done you would've done
I would not have done I wouldn't have done
you would not have done you wouldn't have done
he/she/it would not have done he/she/it wouldn't have done
we would not have done we wouldn't have done
they would not have done they wouldn't have done
you would not have done you wouldn't have done

Imperative

(you) do (you) do
(we) let's do (we) let's do
(you) do (you) do
(you) do not do (you) don't do
(we) let's not do (we) let's not do
(you) do not do (you) don't do

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