Соедините   простые  
предложения   в   одно  
сложное,       
показав грамматически (т.е. при помощи Past Perfect)

последовательность   
действий.    При    необходимости

добавьте обстоятельства времени.


1. We arrived at the airport. The secretary typed the letters. 2. The company finished its work by
7 o'clock. The chief engineer left the office. 3. The partners discussed
some business matters. They came back from the plant. 4. The director studied all the
documents closely. He could watch the 10 o'clock television news with
pleasure. 5. 1 phoned Mr. Thompson. He didn't come back home from the office.