have to has to 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 |
have to / has to use - contribute verb forms
POSITIVE STATEMENT:
I have to contribute
situation
,
We have to contribute
situation
,
You have to contribute
situation
,
They have to contribute
situation
,
He has to contribute
situation
,
She has to contribute
situation
,
It has to contribute
situation
,
Name has to contribute
situation
NEGATIVE STATEMENT:
I do not have to contribute
situation
We do not have to contribute
situation
You do not have to contribute
situation
They do not have to contribute
situation
He does not have to contribute
situation
She does not have to contribute
situation
It does not have to contribute
situation
Name does not have to contribute
situation
QUESTION:
Do I have to contribute
situation
?
Do We have to contribute
situation
?
Do You have to contribute
situation
?
Do They have to contribute
situation
?
Does He have to contribute
situation
?
Does She have to contribute
situation
?
Does It have to contribute
situation
?
Does Name have to contribute
situation
?
