Verb "certify"

Present Simple

• I certify
• you certify
• he, she certifies
• we certify
• you certify
• they certify

Past Simple

• I certified
• you certified
• he, she certified
• we certified
• you certified
• they certified

Future Simple

• I will certify
• you will certify
• he, she will certify
• we will certify
• you will certify
• they will certify

Present Simple Continuous

• I am certifying
• you are certifying
• he, she is certifying
• we are certifying
• you are certifying
• they are certifying

Past Simple Continuous

• I was certifying
• you were certifying
• he, she was certifying
• we were certifying
• you were certifying
• they were certifying

Future Simple Continuous

• I will be certifying
• you will be certifying
• he, she will be certifying
• we will be certifying
• you will be certifying
• they will be certifying

Present Perfect

• I have certified
• you have certified
• he, she has certified
• we have certified
• you have certified
• they have certified

Past Perfect

• I had certified
• you had certified
• he, she had certified
• we had certified
• you had certified
• they had certified

Future Perfect

• I will have certified
• you will have certified
• he, she will have certified
• we will have certified
• you will have certified
• they will have certified

Present Perfect Continuous

• I have been certifying
• you have been certifying
• he, she has been certifying
• we have been certifying
• you have been certifying
• they have been certifying

Past Perfect Continuous

• I had been certifying
• you had been certifying
• he, she had been certifying
• we had been certifying
• you had been certifying
• they had been certifying

Future Perfect Continuous

• I will have been certifying
• you will have been certifying
• he, she will have been certifying
• we will have been certifying
• you will have been certifying
• they will have been certifying

Present

• I would certify
• you would certify
• he, she would certify
• we would certify
• you would certify
• they would certify

Perfect

• I would have certified
• you would have certified
• he, she would have certified
• we would have certified
• you would have certified
• they would have certified

Present Continuous

• I would be certifying
• you would be certifying
• he, she would be certifying
• we would be certifying
• you would be certifying
• they would be certifying

Perfect Continuous

• I would have been certifying
• you would have been certifying
• he, she would have been certifying
• we would have been certifying
• you would have been certifying
• they would have been certifying

Imperative

• you certify
• we Let's certify
• you certify