B. put out
Feedback pass away - to die.
put out - 1. to stop something from burning 2. to broadcast or release something 3. to cause problems for somebody or to upset.
work through - 1. to cope with issues or feelings 2. to become noticeable.
pick up - 1. to lift something or somebody up 2. to tidy something 3. to get something 4. to collect 5. to learn 6. to notice