must have use inform in sentence
Inform Verb Forms
| Base form (v1) |
Inform |
| Past form (v2) |
Informed |
Past Participle (v3)
-ed form |
Informed |
Present Participle (v4)
‘ing’ form |
Informing |
Present simple (v5)
s / es/ ies |
Informs |
MUST HAVE use -inform verb forms
POSITIVE STATEMENT:
I must have informed
situation
We must have informed
situation
You must have informed
situation
They must have informed
situation
He must have informed
situation
She must have informed
situation
It must have informed
situation
Name must have informed
situation
QUESTION:
must I have informed
situation
?
must We have informed
situation
?
must You have informed
situation
?
must They have informed
situation
?
must He have informed
situation
?
must She have informed
situation
?
must It have informed
situation
?
must Name have informed
situation
?
