Possible Clues:

• Battered cod whitens with it
• Aware, up to date
• Slippery snow banks were crawling with it
• Up to date with second change
• Turned the ignition key with it?
• Highly focused writer behind transfer to broadcasting
• Traded-off? You¿d have to be up early for that one!
• With second replacement hip
• Surprisingly disown tech that's 'with it'
• Now listening to Radio 4, say, with it