1. (2017九上·射阳期中) 根据中文提示，写出单词的正确形式，每空一词。

1. （1） Tan Dun doesn't use any musical (乐器) in his work “Work”.

3. （2） UFO is abbreviated from Unidentified Flying (物体).

5. （3） I can learn a lot about nature, history and (真实生活的) events from documentaries.

7. （4） This (导演) friends are all famous stars.

9. （5） She is wearing an （最新的）coat.

11. （6） The sales of his books have reached an( 空前的）high.