Mythoughts raced hack more than thirty years ago．The ________ was an air-raid shelter (防空洞), in whic

Mythoughts raced hack more than thirty years ago．The ________ was an air-raid shelter (防空洞), in which I and about a hundred otherpeople slept every night.

A.cave

B.place

C.sight

D.scene

答案及解析： D