Contaminar means to make something impure or polluted, often referring to environmental pollution or the spreading of harmful substances.
El Pretérito Pluscuamperfecto - used to talk about actions that happened before another action in the past
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Pronoun | Conjugation |
---|---|
Yo | había contaminado |
Tú | habías contaminado |
Él / Ella / Usted | había contaminado |
Nosotros / Nosotras | habíamos contaminado |
Vosotros / Vosotras | habíais contaminado |
Ellos / Ellas / Ustedes | habían contaminado |
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