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