Определите форму (participle 1, participle 2) и функцию (сказуемое, определение, обстоятельство) сложных форм причастий в следующих предложениях. 1.having fulfilled the terms of the contract, we refused to admit the claim (признать претензию) of the firm. 2.having collected all the necessary material for the report, he started writing it. 3. he left the office, having finished all the work planned for that day. 4.having been sorted the goods were placed in a warehouse. 5. having been sent to the wrong fax number, the message was not received by the addressee.