嗯，真棒！好，大家从大拇指开始依次弹下去。当中指弹到咪这个音的时候呢，大拇指要穿过中指接下去弹，像这样。这个呢，叫换指，在钢琴里是很重要的一个技巧。
ng4 ，zhēn bàng ！hǎo ，dàjiā cóng dàmǔzhǐ kāishǐ yīcì tán xiàqu 。dāng zhōngzhǐ tán dào mī zhè ge yīn de shíhou ne ，dàmǔzhǐ yào chuānguò zhōngzhǐ jiē xiàqu tán ，xiàng zhèyàng 。zhè ge ne ，jiào huànzhǐ ，zài gāngqín lǐ shì hěn zhòngyào de yī ge jìqiǎo 。
Yeah, very good! OK, everyone start playing from their thumbs down. As your middle finger begins to play the note, 'mi', your thumb will pass your middle finger and continue to play. Like this. This is called 'switching fingers'. It's a very important piano playing technique.