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