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