| Egyes szám első személy | Egyes szám második személy | Egyes szám harmadik személy | Többes szám első személy | Többes szám második személy | Többes szám harmadik személy | |
|---|---|---|---|---|---|---|
| Egyszerű jelen | deteriorate | deteriorate | deteriorates | deteriorate | deteriorate | deteriorate |
| Folyamatos jelen | am deteriorating | are deteriorating | is deteriorating | are deteriorating | are deteriorating | are deteriorating |
| Egyszerű múlt | deteriorated | deteriorated | deteriorated | deteriorated | deteriorated | deteriorated |
| Folyamatos múlt | was deteriorating | were deteriorating | was deteriorating | were deteriorating | were deteriorating | were deteriorating |
| Egyszerű jövő | will deteriorate | will deteriorate | will deteriorate | will deteriorate | will deteriorate | will deteriorate |
| Folyamatos jövő | will be deteriorating | will be deteriorating | will be deteriorating | will be deteriorating | will be deteriorating | will be deteriorating |
| Befejezett jelen | have deteriorated | have deteriorated | has deteriorated | have deteriorated | have deteriorated | have deteriorated |
| Folyamatos befejezett jelen | have been deteriorating | have been deteriorating | has been deteriorating | have been deteriorating | have been deteriorating | have been deteriorating |
| Folyamatos jelen | am deteriorating | are deteriorating | is deteriorating | are deteriorating | are deteriorating | are deteriorating |
| Befejezett múlt | had deteriorated | had deteriorated | had deteriorated | had deteriorated | had deteriorated | had deteriorated |
| Folyamatos befejezett múlt | had been deteriorating | had been deteriorating | had been deteriorating | had been deteriorating | had been deteriorating | had been deteriorating |
| Befejezett jövő | will have deteriorated | will have deteriorated | will have deteriorated | will have deteriorated | will have deteriorated | will have deteriorated |
| Folyamatos befejezett jövő | will have been deteriorating | will have been deteriorating | will have been deteriorating | will have been deteriorating | will have been deteriorating | will have been deteriorating |
| Egyes szám első személy | Egyes szám második személy | Egyes szám harmadik személy | Többes szám első személy | Többes szám második személy | Többes szám harmadik személy | |
|---|---|---|---|---|---|---|
| Egyszerű jelen | don't deteriorate | don't deteriorate | doesn't deteriorate | don't deteriorate | don't deteriorate | don't deteriorate |
| Folyamatos jelen | am not deteriorating | are not deteriorating | is not deteriorating | are not deteriorating | are not deteriorating | are not deteriorating |
| Egyszerű múlt | didn't deteriorate | didn't deteriorate | didn't deteriorate | didn't deteriorate | didn't deteriorate | didn't deteriorate |
| Folyamatos múlt | was not deteriorating | were not deteriorating | was not deteriorating | were not deteriorating | were not deteriorating | were not deteriorating |
| Egyszerű jövő | won't deteriorate | won't deteriorate | won't deteriorate | won't deteriorate | won't deteriorate | won't deteriorate |
| Folyamatos jövő | will not be deteriorating | will not be deteriorating | will not be deteriorating | will not be deteriorating | will not be deteriorating | will not be deteriorating |
| Befejezett jelen | have not deteriorated | have not deteriorated | has not deteriorated | have not deteriorated | have not deteriorated | have not deteriorated |
| Folyamatos befejezett jelen | have not been deteriorating | have not been deteriorating | has not been deteriorating | have not been deteriorating | have not been deteriorating | have not been deteriorating |
| Folyamatos jelen | am not deteriorating | are not deteriorating | is not deteriorating | are not deteriorating | are not deteriorating | are not deteriorating |
| Befejezett múlt | had not deteriorated | had not deteriorated | had not deteriorated | had not deteriorated | had not deteriorated | had not deteriorated |
| Folyamatos befejezett múlt | had not been deteriorating | had not been deteriorating | had not been deteriorating | had not been deteriorating | had not been deteriorating | had not been deteriorating |
| Befejezett jövő | will have not deteriorated | will have not deteriorated | will have not deteriorated | will have not deteriorated | will have not deteriorated | will have not deteriorated |
| Folyamatos befejezett jövő | will have not been deteriorating | will have not been deteriorating | will have not been deteriorating | will have not been deteriorating | will have not been deteriorating | will have not been deteriorating |