If we're to have any realistic shot at Europe, I think we're now in to 'must win' territory. Realistically though, Liverpool have Bompey, Everton, Newcastle, Swansea, Watford, West Brom and Chelsea in their run in. Meanwhile we have Spurs and City after this. It's looking improbable.
I'd be tempted to start J Rod up front, give him a bit more match practice.