| Present Simple - Presente (Present) "pollute" | I | pollute | |
| Presente Contínuo (Present Continuous) (Present Continuous) "pollute" | I | am polluting | |
| Tempo passado (Simple past) "pollute" | I | polluted | |
| Passado Contínuo (Past Continuous) "pollute" | I | was polluting | |
| Present Perfect (Present perfect) "pollute" | I | have polluted | |
| Perfeito Presente Contínuo (Present Perfect Continuous) "pollute" | I | have been polluting | |
| Past Perfect (Present perfect) "pollute" | I | had polluted | |
| Perfeito presente contínuo (Past perfect continuous) "pollute" | I | had been polluting | |
| O futuro (Future) "pollute" | I | will pollute | |
| Futuro do Pretérito (Future Continuous) "pollute" | I | will be polluting | |
| Futuro (Future perfect) "pollute" | I | will have polluted | |
| Perfeito Futuro do Pretérito (Future perfect continuous) "pollute" | I | will have been polluting |