—When I was reading the most wonderful part of the story, the lights _____.      

—That's bad.     [ ]

A. sold out  

B. got out      

C. went off  

D. fell off

燃油宝为可燃品，应存放于（）的地方。

A.防风

B.防雨

C.防晒

D.通风阴凉