How to convert the Dual Language RMVB to 1 Language AVI

hahakl

Hi,4 ]) H& d6 |0 V7 {# N: \
5.39.217.77:88986 c2 d) W7 S6 w7 y9 t. [' |9 o- ?" _
Anyone know what software can I use to convert the 2 language RMVB to 1 language AVI?5.39.217.77:88982 ?( {% f* C# A) @2 U- r  F
5.39.217.77:8898* o  {5 U& L6 Y& {# u! y  ~* g- j) z# i
Thank you very much