Перефразируйте придаточные предложения, употребляя, где возможно participle. 1.after he had given all the explanations of the incident, he thought they would leave him in peace. 2. the man, who has brought his letter, has already gone. 3. as they had arrived a little earlier, they were now in no hurry to enter the building. 4. where are the documents that came in for registration a week ago?