短文改错 (共10分,每小题1分,满分10分) One day I happ  ened to find a chatting room in 1—— my QQ，there people were chatting in English．I tried 2—— to chat with some of them．T0 my surprised，I found 3—— the oral English of some junior students were better 4—— than me．I asked them for advice and they told me 5—— to practise more on QQ. But every day after that I 6—— would spend one hour practise my oral English on QQ． 7—— Day by day I learned from many useful words and 8—— expressions．With time went by．I found that I could 9—— even communicate some college students freely． 10_____ |