could have use impair in sentence
Impair Verb Forms
| Base form (v1) |
Impair |
| Past form (v2) |
Impaired |
Past Participle (v3)
-ed form |
Impaired |
Present Participle (v4)
‘ing’ form |
Impairing |
Present simple (v5)
s / es/ ies |
Impairs |
could have use - impair verb forms
POSITIVE STATEMENT:
I could have impaired
situation
We could have impaired
situation
You could have impaired
situation
They could have impaired
situation
He could have impaired
situation
She could have impaired
situation
It could have impaired
situation
Name could have impaired
situation
QUESTION:
could I have impaired
situation
?
could We have impaired
situation
?
could You have impaired
situation
?
could They have impaired
situation
?
could He have impaired
situation
?
could She have impaired
situation
?
could It have impaired
situation
?
could Name have impaired
situation
?
