must use contribute in sentence
Contribute Verb Forms
| Base form (v1) |
Contribute |
| Past form (v2) |
Contributed |
Past Participle (v3)
-ed form |
Contributed |
Present Participle (v4)
‘ing’ form |
Contributing |
Present simple (v5)
s / es/ ies |
Contributes |
MUST use - contribute verb forms
POSITIVE STATEMENT:
I must contribute
situation
We must contribute
situation
You must contribute
situation
They must contribute
situation
He must contribute
situation
She must contribute
situation
It must contribute
situation
Name must contribute
situation
QUESTION:
must I contribute
situation
?
must We contribute
situation
?
must You contribute
situation
?
must They contribute
situation
?
must He contribute
situation
?
must She contribute
situation
?
must It contribute
situation
?
must Name contribute
situation
?
