Usage Examples
[Present Indicative] Contribuyo mensualmente a una ONG internacional. → I contribute monthly to an international NGO.
[Present Perfect] Tus consejos han contribuido a mi éxito personal. → Your advice has contributed to my personal success.
[Imperfect Indicative] Ella siempre contribuía con ideas creativas en clase. → She always used to contribute with creative ideas in class.
[Pluperfect Indicative] La falta de lluvia ya había contribuido a la sequía. → The lack of rain had already contributed to the drought.
[Preterite] Ayer contribuimos todos en la limpieza del barrio. → Yesterday we all contributed to cleaning the neighborhood.
[Preterite Anterior] Apenas hubo contribuido con su parte, se marchó. → As soon as he had contributed his part, he left.
[Future] Esta nueva ley contribuirá al bienestar social. → This new law will contribute to social well-being.
[Future Perfect] Para el lunes habrán contribuido todos los socios. → By Monday all the partners will have contributed.
[Conditional] Yo contribuiría con más dinero si tuviera un empleo. → I would contribute with more money if I had a job.
[Conditional Perfect] Habría contribuido al proyecto si me lo hubieran pedido. → I would have contributed to the project if they had asked me.