精选优质文档-倾情为你奉上Lesson 01 A Puma at large 逃遁的美洲狮 New words and expression 生词和短语 学习词汇时仅知道汉语语义是不够的,要把单词放在语句中体会其应用 学习关键句结构是则要把它放在段落结构或文章里 puma n.美洲狮 spot v.看出, 发现 = see, pick out, recognize, catch sight of 强调结果, 辨别出, 看见, 识别, 发现 - A tall man is easy to spot in the crowd. - He has good eye for spotting mistakes. 同意词: - find:强调发现的结果 / find out:查出事实真相 - discover:做出重大发现 / notice :注意到 - observe:观察 / watch :观察活动中的人或画面 Spot n.斑点 - There is a white spot on the shirt. o