could have use refer in sentence
Refer Verb Forms
| Base form (v1) |
Refer |
| Past form (v2) |
Referred |
Past Participle (v3)
-ed form |
Referred |
Present Participle (v4)
‘ing’ form |
Referring |
Present simple (v5)
s / es/ ies |
Refers |
could have use - refer verb forms
POSITIVE STATEMENT:
I could have referred
situation
We could have referred
situation
You could have referred
situation
They could have referred
situation
He could have referred
situation
She could have referred
situation
It could have referred
situation
Name could have referred
situation
QUESTION:
could I have referred
situation
?
could We have referred
situation
?
could You have referred
situation
?
could They have referred
situation
?
could He have referred
situation
?
could She have referred
situation
?
could It have referred
situation
?
could Name have referred
situation
?
