Double Passives

1. Active sentences में दो clauses है, एक को principal clause तथा दूसरे को co-ordinate clause कहते है।
For example:
(a) They looked the house and took away the things.(Active)
(b) The house was located and the things were taken away.(Passive)
2. अगर active sentence में principal+co-ordinate clause हो और प्रत्येक clause में transitive verb रहे तो प्रत्येक clause का passive form इन उदाहरणों में बताए गए तरीको के अनुसार होता है।