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