How to convert the Dual Language RMVB to 1 Language AVI

hahakl

Hi,& M& g  f8 u- U2 O
tvb now,tvbnow,bttvb2 g7 B, u- Q1 q$ q0 }3 R; W5 p
Anyone know what software can I use to convert the 2 language RMVB to 1 language AVI?tvb now,tvbnow,bttvb: c# P5 q5 e4 A4 B- k9 N
tvb now,tvbnow,bttvb& e* z0 c1 H# i2 h) U- f7 w; Y
Thank you very much