2021_2022学年新教材高中英语UNIT4NATURALDISASTERS泛读技能初养成学案含解析新人教版必修第一册202105292148

UNIT 4 NATURAL DISASTERSINCLUDEPICTURE"泛读.TIF"INCLUDEPICTURE"课文助读.TIF"阅读P54课文，选出最佳选项：1．What caused t