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