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素能提升演练（六）
Book Ⅰ Units 11~12
Ⅰ. 单词拼写
1. Everybody is welcome to make _________ (建议) on how to improve.
2. On an upper floor he opens the door of a small room ________ (包括) a bed, a desk and a telephone.
3. In recent years lasers have found a wide _______ (种类)of practical applications.
4. He was _______ (展开) his hands over the fire.
5. The teacher _______ (要求) that everyone should pay attention to the rule.
6. He hasn’t been able to _______ (表达)himself in English so far.
7. He is ________ (做)a chemistry experiment in the lab.
8. Although she’s lived there for ten years, the villagers still _______ (对待) her as
