高中基础 (2307 期 20160105) 头版 kids deserve cleaner air
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DESCRIPTION
Scan the article and decide in which paragraph (1-4) you can find the answer to the following questions. 3 SCAN AND ANSWER 1. What does crab mentality mean? 2. How did the Huangpu school respond to the parents’ intention to buy air purifiers? 3. Why may air purifiers bring about envy between classes? 4. What are the potential dangers of air purifiers? Pre-reading