Составить отрицательные и вопросительные предложения: passive ! 1.)past progressive - положительное предложение: the thing was being delivered. 2.)future simple the thing will be delivered. 3.)future perfect: the thing will have been delivered.

1) The thing was being delivered.
Отрицательное: The thing wasn't being delivered.
Вопросительное: Was the thing being delivered?

2) The thing will be delivered.
Отрицательное: The thing won't be delivered.
Вопросительное: Will the thing be delivered?

3) The thing will have been delivered.
Отрицательное: The thing won't have been delivered.
Вопросительное: Will the thing have been delivered?