#新概念英语第二册Lesson53：Hot snake 搜索结果
Lesson53Hotsnake触电的蛇Firstlistenandthenanswerthequestion.听录音，然后回答以下问题。Whatcausedthefire?AtlastfiremenhaveputoutabigforestfireinCalifornia.Sincethen,theyhavebeentryingtofindout
