In the face of the big fire in October in California，many people in the fire-stricken areas moved out __________.

A．to escape burning

B．to escape being burned

C．escaping burned

D．escaping from burning

居室进深与地板至窗上缘高度之比称（）

A.室深系数

B.采光系数

C.日照系数

D.窗地面积比值

E.居室进深与居室宽度比值