Adverbial complements of all kinds that are contained in the active voice sentence retain their function in the passive voice sentence and undergo no change. Here is an example:
| active | ||||
| Das Elektrogeschäft | informiert | Interessenten | regelmäßig | über neue Produkte. |
| passive | ||||
| Interessenten | werden | regelmäßig | über neue Produkte. | informiert. |
Conversion rule:
| Adverbial complements in the active voice sentence retain their function in the passive voice sentence. |