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One day I (happen改成happened) to find a chatting room in my QQ, where people were chatting (with改成in) English. I tried to chat with some of them. To my (surprised改成surprise), I found the oral English of some junior students (were改成was) better than mine. I asked (him改成them) for advice and they told me to practise more on QQ. (But改成So) every day after that I would spend one hour (practise改成practising) my oral English on QQ. Day by day I learned (去掉from) many useful words and expressions. With time going by, I found that (they改成I) could even communicate (加入with) some college students freely.