Verb "contribute"

Present Simple

• I contribute
• you contribute
• he, she contributes
• we contribute
• you contribute
• they contribute

Past Simple

• I contributed
• you contributed
• he, she contributed
• we contributed
• you contributed
• they contributed

Future Simple

• I will contribute
• you will contribute
• he, she will contribute
• we will contribute
• you will contribute
• they will contribute

Present Simple Continuous

• I am contributing
• you are contributing
• he, she is contributing
• we are contributing
• you are contributing
• they are contributing

Past Simple Continuous

• I was contributing
• you were contributing
• he, she was contributing
• we were contributing
• you were contributing
• they were contributing

Future Simple Continuous

• I will be contributing
• you will be contributing
• he, she will be contributing
• we will be contributing
• you will be contributing
• they will be contributing

Present Perfect

• I have contributed
• you have contributed
• he, she has contributed
• we have contributed
• you have contributed
• they have contributed

Past Perfect

• I had contributed
• you had contributed
• he, she had contributed
• we had contributed
• you had contributed
• they had contributed

Future Perfect

• I will have contributed
• you will have contributed
• he, she will have contributed
• we will have contributed
• you will have contributed
• they will have contributed

Present Perfect Continuous

• I have been contributing
• you have been contributing
• he, she has been contributing
• we have been contributing
• you have been contributing
• they have been contributing

Past Perfect Continuous

• I had been contributing
• you had been contributing
• he, she had been contributing
• we had been contributing
• you had been contributing
• they had been contributing

Future Perfect Continuous

• I will have been contributing
• you will have been contributing
• he, she will have been contributing
• we will have been contributing
• you will have been contributing
• they will have been contributing

Present

• I would contribute
• you would contribute
• he, she would contribute
• we would contribute
• you would contribute
• they would contribute

Perfect

• I would have contributed
• you would have contributed
• he, she would have contributed
• we would have contributed
• you would have contributed
• they would have contributed

Present Continuous

• I would be contributing
• you would be contributing
• he, she would be contributing
• we would be contributing
• you would be contributing
• they would be contributing

Perfect Continuous

• I would have been contributing
• you would have been contributing
• he, she would have been contributing
• we would have been contributing
• you would have been contributing
• they would have been contributing

Imperative

• you contribute
• we Let's contribute
• you contribute