I upgrade you upgrade she upgrades we upgrade you upgrade they upgrade
Present continuous
I am upgrading you are upgrading she is upgrading we are upgrading you are upgrading they are upgrading
Preterite
I upgraded you upgraded she upgraded we upgraded you upgraded they upgraded
Preterite continuous
I was upgrading you were upgrading she was upgrading we were upgrading you were upgrading they were upgrading
Present perfect
I have upgraded you have upgraded she has upgraded we have upgraded you have upgraded they have upgraded
Present perfect continuous
I have been upgrading you have been upgrading she has been upgrading we have been upgrading you have been upgrading they have been upgrading
Pluperfect
I had upgraded you had upgraded she had upgraded we had upgraded you had upgraded they had upgraded
Pluperfect continuous
I had been upgrading you had been upgrading she had been upgrading we had been upgrading you had been upgrading they had been upgrading
Future
I will upgrade you will upgrade she will upgrade we will upgrade you will upgrade they will upgrade
Future continuous
I will be upgrading you will be upgrading she will be upgrading we will be upgrading you will be upgrading they will be upgrading
Future perfect
I will have upgraded you will have upgraded she will have upgraded we will have upgraded you will have upgraded they will have upgraded
Future perfect continuous
I will have been upgrading you will have been upgrading she will have been upgrading we will have been upgrading you will have been upgrading they will have been upgrading
Conditional
Present
I would upgrade you would upgrade she would upgrade we would upgrade you would upgrade they would upgrade
Present continuous
I would be upgrading you would be upgrading she would be upgrading we would be upgrading you would be upgrading they would be upgrading
Past
I would have upgraded you would have upgraded she would have upgraded we would have upgraded you would have upgraded they would have upgraded
Past continuous
I would have been upgrading you would have been upgrading she would have been upgrading we would have been upgrading you would have been upgrading they would have been upgrading