Who do you want most to say thanks/Sorry to and why?用英语回答

The one who I most want to say thanks and soory is my mom, she gives me all of her love, she makes me a comfortable life and learning environment, she cares of all the details of my daily life, but I am not as well as she expected, I am not good at English not because I have no gift for it but only because I am not study hard, I will do much better in future and never make you down again.
我最想感谢也最新说抱歉的人是我妈妈,因为她给了我全部的爱,为我创造了舒适的生活和学习的环境,她把我日常生活照顾的无微不至,但是我却没能达到她对我的期望,我英语学的不好,并不是因为没天赋,而是没有努力去学,我想今后一定努力,不再让她失望.

i want to say sorry to my parents,because i let them down.