1.If I were you,I would have bought the shoes. 假如我是你,可能我就买下那双鞋子了. 2.They won't come if it rains. 天下雨他们就不来了. 3.Do you mind if I give you some advice? 如果我给你一些忠告你会不会介意? 4.I wonder if he can finish it all by himself. 我想知道他是不是能独立完成这项工作. 5.If you go camping you sleep in tent. 人们去野营的时候睡在帐篷里.
