could have use occur in sentence
Occur Verb Forms
| Base form (v1) |
Occur |
| Past form (v2) |
Occurred |
Past Participle (v3)
-ed form |
Occurred |
Present Participle (v4)
‘ing’ form |
Occurring |
Present simple (v5)
s / es/ ies |
Occurs |
could have use - occur verb forms
POSITIVE STATEMENT:
I could have occurred
situation
We could have occurred
situation
You could have occurred
situation
They could have occurred
situation
He could have occurred
situation
She could have occurred
situation
It could have occurred
situation
Name could have occurred
situation
QUESTION:
could I have occurred
situation
?
could We have occurred
situation
?
could You have occurred
situation
?
could They have occurred
situation
?
could He have occurred
situation
?
could She have occurred
situation
?
could It have occurred
situation
?
could Name have occurred
situation
?
