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