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课时作业(六)
Unit 2 Lessons 11、12
（20分钟 50分）
Ⅰ. 根据句意及首字母或汉语提示完成单词(10分)
1. Their answers are e______ the same.
2. The teacher d______ all the students in our class into four groups yesterday.
3. Who is the d______ of our new style of clothes?
4. What______ (其他的)have scientists designed?
5. John is______ (疯狂的)about music. He always sings songs.
