Verb conjugation
Conjugate To certify in English
Regular verb
certify, certified, certified
Indicative
Present (simple)
- I certify
- you certify
- he certifies
- we certify
- you certify
- they certify
Present progressive / continuous
- I am certifying
- you are certifying
- he is certifying
- we are certifying
- you are certifying
- they are certifying
Past (simple)
- I certified
- you certified
- he certified
- we certified
- you certified
- they certified
Past progressive / continuous
- I was certifying
- you were certifying
- he was certifying
- we were certifying
- you were certifying
- they were certifying
Present perfect (simple)
- I have certified
- you have certified
- he has certified
- we have certified
- you have certified
- they have certified
Present perfect progressive / continuous
- I have been certifying
- you have been certifying
- he has been certifying
- we have been certifying
- you have been certifying
- they have been certifying
Past perfect
- I had certified
- you had certified
- he had certified
- we had certified
- you had certified
- they had certified
Past perfect progressive / continuous
- I had been certifying
- you had been certifying
- he had been certifying
- we had been certifying
- you had been certifying
- they had been certifying
Future
- I will certify
- you will certify
- he will certify
- we will certify
- you will certify
- they will certify
Future progressive / continuous
- I will be certifying
- you will be certifying
- he will be certifying
- we will be certifying
- you will be certifying
- they will be certifying
Future perfect
- I will have certified
- you will have certified
- he will have certified
- we will have certified
- you will have certified
- they will have certified
Future perfect continuous
- I will have been certifying
- you will have been certifying
- he will have been certifying
- we will have been certifying
- you will have been certifying
- they will have been certifying
Conditional
Simple
- I would certify
- you would certify
- he would certify
- we would certify
- you would certify
- they would certify
Progressive
- I would be certifying
- you would be certifying
- he would be certifying
- we would be certifying
- you would be certifying
- they would be certifying
Perfect
- I would have certified
- you would have certified
- he would have certified
- we would have certified
- you would have certified
- they would have certified
Perfect progressive
- I would have been certifying
- you would have been certifying
- he would have been certifying
- we would have been certifying
- you would have been certifying
- they would have been certifying
Infinitive
Infinitive
- to certify
Imperative
Imperative
- certify
- Let's certify
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