
Verbo regolare: check - checked - checked
| Presente | Presente continuo | Preterito | Preterite continua | 
| I check you check she checks we check you check they check | I am checking you are checking she is checking we are checking you are checking they are checking | I checked you checked she checked we checked you checked they checked | I was checking you were checking she was checking we were checking you were checking they were checking | 
| Presente perfetto | Presente perfetto continuo | Piuccheperfetto | Piuccheperfetto continuo | 
| I have checked you have checked she has checked we have checked you have checked they have checked | I have been checking you have been checking she has been checking we have been checking you have been checking they have been checking | I had checked you had checked she had checked we had checked you had checked they had checked | I had been checking you had been checking she had been checking we had been checking you had been checking they had been checking | 
| Futuro semplice | Futuro continuo | Futuro anteriore | Futuro anteriore contínuo | 
| I will check you will check she will check we will check you will check they will check | I will be checking you will be checking she will be checking we will be checking you will be checking they will be checking | I will have checked you will have checked she will have checked we will have checked you will have checked they will have checked | I will have been checking you will have been checking she will have been checking we will have been checking you will have been checking they will have been checking | 
| Presente | Presente continuo | Passato | Passato continuo | 
| I would check you would check she would check we would check you would check they would check | I would be checking you would be checking she would be checking we would be checking you would be checking they would be checking | I would have checked you would have checked she would have checked we would have checked you would have checked they would have checked | I would have been checking you would have been checking she would have been checking we would have been checking you would have been checking they would have been checking | 
| Infinito | Imperativo | 
| Infinito | Imperativo | ||
| to check | check Let's check check | 
| Presente | Passato | ||
| checking | checked |