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