Some hold a small pebble in mouth

to practise the R sound when learning Russian.

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Will do more research and try this method when I have time to. -北京二號- 給 北京二號 發送悄悄話 北京二號 的博客首頁 (0 bytes) () 10/18/2009 postreply 12:33:46

請您先登陸,再發跟帖!