Mot cay go thong dai 48dm duoc cua thanh 8 khuc go bang nhau . Moi khuc go thong dai ......... xang - ti - met .
Mot cay go thong dai 48dm duoc cua thanh cac khuc go , moi khuc dai 80m . Cua duoc ....... khuc go nhu vay .
Mot cay go thong dai 48dm duoc cua thanh 8 khuc go bang nhau . Vay se can ........ nhat cua .
Anh chi nao giup em voi a