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