Unit 2 Im going to study computer science.单词课1. grow-grew-grows-growing常用 grow up 指人或动物长大、成年、 成熟。如: Shes growing up fast. 她长得很快。 2. 相关职业1)computer programmer 编程人员programmer n. program n.程序v.编程 考点我来讲 2)cook n.厨师 v.做饭-cooks-cooked-cooking,扩展 cooker n.炊具 3)an engineer n.工程师扩展 engine n.发动机4)violinist n.小提琴手扩展 play the violin拉小提琴5)pianist n.钢琴家 piano钢琴考点我来讲 6)driver n.司机 v.开车drive-drove-drives-driving小结职业构成1)-er,-r类:drive-driver,run-runner,teach-teacher,engine-engineer,play-player玩家,选手swim-swimmer,wr