永学哥的句子挺不好读的,帮我听听:

回答: 【矫音随笔】辅音/r/音的矫正ntotl2013-05-20 13:58:47

A red rabbit is running on a risky rocky road in the rain, reaching a round room full of raw rice.
Three brown frogs are travelling across a private drought ground.

running, rain, brown, ground, round都是难题,我还没练好。

所有跟帖: 

Easier said than done. -ntotl- 给 ntotl 发送悄悄话 ntotl 的博客首页 (95 bytes) () 05/20/2013 postreply 16:17:07

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