To Improve

Infinitive: to improve
Gerund: improving
Past participle: improved
Simple past: improved


Irregular forms
Auxilliary verb
Spelling change

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Indicative

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

Perfect

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

Continuous

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

Continuous Perfect

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

Conditional

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

Imperative

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

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