Go back to basics with her, but dont over do it, small sessions every day but not to long as it sounds like she is becoming bored,try to leave training on a good note even if you have only done 5 minuets, If she is ignorning you shouting loud and deep at her and as soon as she responds be gentle and responsive to her, she will soon come round.
Also when you regain her focus i would start her hunting, whether it be blind dummys or even rabbits, she will be ready at 10 months and it will rekindle her intreast in working for you, but again dont over do it and if she becomes to excited end the se