通过每天练习，他最终实现了学习弹钢琴的目标。

By practicing every day, he finally ___achieved his goal of learning to play the piano.

她通过努力学习取得了优异的成绩。

She ___achieved excellent grades through hard work.

经过多年的努力，她终于实现了成为医生的梦想。

After years of hard work, she finally ___achieved her dream of becoming a doctor.