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