摘要
Ⅰ.阅读理解.Alejandro Buxton's candle business started with a headache.The 12-year-old's mom suffered from allergies,and something in their house was causing her head to hurt.After going to the hospital,they discovered the cause of the headache:the candles.His mom had no choice but to get rid of the scented(芬芳的)items.
