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