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