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