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素能提升演练（二十）
必修4 Unit 5
Ⅰ. 选词填空（注意使用单词的正确形式）
admission creature unique swing attraction
preserve amusement various minority advanced
1. Oil _________ metal from rust.
2. Today many people are experiencing the joy of the __________ park for the first time.
3. Only a __________ of students receive the scholarship.
