Conjugation
happen
Language
English
IndicativePresent
- I happen
- you happen
- you happen
- he/she/it happens
- we happen
- they happen
IndicativePreterite
- I happened
- you happened
- you happened
- he/she/it happened
- we happened
- they happened
IndicativePresent continuous
- I am happening
- you are happening
- you are happening
- he/she/it is happening
- we are happening
- they are happening
IndicativePresent perfect
- I have happened
- you have happened
- you have happened
- he/she/it has happened
- we have happened
- they have happened
IndicativeFuture
- I will happen
- you will happen
- you will happen
- he/she/it will happen
- we will happen
- they will happen
IndicativeFuture perfect
- I will have happened
- you will have happened
- you will have happened
- he/she/it will have happened
- we will have happened
- they will have happened
IndicativePast continous
- I was happening
- you were happening
- you were happening
- he/she/it was happening
- we were happening
- they were happening
IndicativePast perfect
- I had happened
- you had happened
- you had happened
- he/she/it had happened
- we had happened
- they had happened
IndicativeFuture continuous
- I will be happening
- you will be happening
- you will be happening
- he/she/it will be happening
- we will be happening
- they will be happening
IndicativePresent perfect continuous
- I have been happening
- you have been happening
- you have been happening
- he/she/it has been happening
- we have been happening
- they have been happening
IndicativePast perfect continuous
- I had been happening
- you had been happening
- you had been happening
- he/she/it had been happening
- we had been happening
- they had been happening
IndicativeFuture perfect continuous
- I will have been happening
- you will have been happening
- you will have been happening
- he/she/it will have been happening
- we will have been happening
- they will have been happening
ParticiplePresent
- happening
ParticiplePast
- happened
Perfect participle
- having happened
Examples
It can't happen, but it's going to.
Well, I can't imagine how such a thing could happen.