It takes me half an hour to practice playing the piano.
我花了半个小时练习弹钢琴。
He practice playing the piano every day.
他每天都要练习弹钢琴。
A small number of girls practice playing the piano every day.
一小部分女生每天练习弹钢琴。
I have to practice playing the piano for two hours twice a day.
换一下语序好些，我必须每天练两次钢琴，一次两个小时。
She had just finished her homework when her mother asked her to practice playing the piano yesterday.
（09 福建）昨天，当她妈妈让她去弹钢琴时，她刚完成作业。
As with any skill, like playing basketball or learning the piano, it helps to practice over and over again.
正如诸如打篮球或者弹钢琴等任何技术一样，反复练习才有帮助。
Learning and practising how maps work can greatly increase your practical ability to use them, just as daily practice on the piano makes for more competent playing.
学习并练习地图起作用的原理能大大提高你应用它们的实际能力，就像每天练钢琴有助于提高演奏水平一样。
People can learn and improve abilities of all sorts with practice, everything from driving to playing the piano.
人们能从驾驶得知而且用练习改善所有种类的能力，每件事物到弹钢琴。
Playing the piano well requires a lot of practice.
要弹好钢琴就得多练习。
Public speaking is a learned skill, developed much like other skills, such as playing the piano or painting: over time, with practice and some guidance.
公众演讲是一种可以后天习得的技巧，就像弹钢琴或画画那样，可以通过训练学得。当然，这需要一定时间，也需要不断的练习以及行家的指导。
For practicing to play any melody on the piano, practice sight reading. Once you become fairly good at sight reading (this may take over 6 months), start playing out your own melodies on the piano.
为了能在钢琴上弹任何旋律，我们练习视奏，等到你视奏很好时(这大概花6个月)，就可以开始在琴上弹你自己作的旋律了。
I practice singing and playing the piano every day.
我每天都练习唱歌和弹琴。
Amanda:I can't. I have to go home and practice the piano. I'm playing in a recital next week.
我不行，我要回家练钢琴。我下个星期要在一场独奏会上表演。
He only dabbled at playing the piano because he would never take the time to practice.
他只是随便弹弹钢琴，因为他从来不花时间练习。
I even took up piano-playing again, finding that the small intervals of the provided sufficient time for both writing and piano practice.
我发现那些小小的时间空挡足够用于写作和钢琴练习。
Actually, listening to music is only stimulating a small area of brain which controls the hearing. This is totally different practice from playing the piano and listening to music.
其实听音乐时大脑只有听觉区皮层被激活，和自己演奏钢琴时大脑得到的锻炼是两回事。
Actually, listening to music is only stimulating a small area of brain which controls the hearing. This is totally different practice from playing the piano and listening to music.
其实听音乐时大脑只有听觉区皮层被激活，和自己演奏钢琴时大脑得到的锻炼是两回事。
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