| singular | plural |
Infinitive | | |
| uphold | |
present simple | | |
1 | I uphold | we uphold |
2 | you uphold | you uphold |
3 | he/she/it upholds | they uphold |
past simple | | |
1 | I upheld | we upheld |
2 | you upheld | you upheld |
3 | he/she/it upheld | they upheld |
future simple | | |
1 | I will/shall uphold | we will/shall uphold |
2 | you will/shall uphold | you will/shall uphold |
3 | he/she/it will/shall uphold | they will/shall uphold |
conditional simple | | |
1 | I would uphold | we would uphold |
2 | you would uphold | you would uphold |
3 | he/she/it would uphold | they would uphold |
present continuous | | |
1 | I am upholding | we are upholding |
2 | you are upholding | you are upholding |
3 | he/she/it is upholding | they are upholding |
past continuous | | |
1 | I was upholding | we were upholding |
2 | you were upholding | you were upholding |
3 | he/she/it was upholding | they were upholding |
future continuous | | |
1 | I will be upholding | we will be upholding |
2 | you will be upholding | you will be upholding |
3 | he/she/it will be upholding | they will be upholding |
conditional continuous | | |
1 | I would be upholding | we would be upholding |
2 | you would be upholding | you would be upholding |
3 | he/she/it would be upholding | they would be upholding |
present perfect | | |
1 | I have upheld | we have upheld |
2 | you have upheld | you have upheld |
3 | he/she/it has upheld | they have upheld |
past perfect | | |
1 | I had upheld | we had upheld |
2 | you had upheld | you had upheld |
3 | he/she/it had upheld | they had upheld |
future perfect | | |
1 | I will have upheld | we will have upheld |
2 | you will have upheld | you will have upheld |
3 | he/she/it will have upheld | they will have upheld |
conditional perfect | | |
1 | I would have upheld | we would have upheld |
2 | you would have upheld | you would have upheld |
3 | he/she/it would have upheld | they would have upheld |