had been on for 5 minutes什么意思

had been on for 5 minutes什么意思 telephone had been ringing for 5 minutes The film had been on for nearly ten minutes on our______.(ar 1、Although the talk had already been on for five minutes,he the match had been on for 15 minutes before we arrived （改为同义 The film had been on for five minutes when I got to the cine Although the lecture had already been on for five minutes,I The film had been on for ten minutes when i got to the cinem the match had been on for 15 minutes before we arrived.（改为同一 the film had already b____ on for 5 minutes The film has been on for ten minutes.(保持原句意思） The telephone had been ringring for there minutes before it