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课时作业(三)
Unit 1 Lessons 5、6
（20分钟 50分）
Ⅰ. 根据句意及汉语提示完成单词(10分)
1. They’ve painted the room red to______ (创造)a feeling of warmth.
2. Li Lei tore a______ (空白)page from his notebook.
3. I prefer gifts with some______ (思想)in them.
4. All these jobs can be done by one______ (单独的)machine now.
5. The car was invented in the 19th______ (世纪).
