Пожалуйста решите получите 35 баллов. очень нужно заделайте пожалуйста. заранее благодарю!

огромное спасибо

1    After Jenny had cooked lunch, she ironed the clothes. 2   The news had already started when John turned on the TV. 3   They had set the table before the guests arrived. 4   The kids had gone to bed by the time Steve came home. 5   After their guests had left, they tidied the house. 6   Sam waited until Joan had finished speaking.