基本信息
unit3 tomorrow's world单元测试
i. 单项选择（共30小题，每小题1分，满分30分）
1.it is hard to imagine smells _____ when a film is shown in the future.
a. are given away b. are put away c. are sent out d. are given out
2.i know fanning was closed down at the end of 2001, but _____ fanning’s dream finally began to fade?
a. how was it b. what was it that c. when was that d. when was it that
