牛津译林版高二英语选修8 Unit 3 The world of colours and light 课件（共46张PPT） I. 根据下列各句句意及所给单词的首字母或汉语提示，写出该单词的正确形式（每空限填一词）。 1. _______________ (住处) needs to be found for thousands of homeless families. 2. It’s a(n) ________ (抽象的) design that’s supposed to represent freedom and strength. 3. Alan bought a model of a red London bus as a(n) ________ (纪念品) of his trip to London.