Question

The rescue team didn’t leave until they were able to find no ______ of life in the ruins after the destructive quake.

A．symbol

B．sight

C．sign

D．signature

Answer 1

C

试题分析：句意：破坏性地震以后，救援队直到在废墟中再也发现不了任何生命迹象后才离开。sign迹象，信号；symbol 象征；sight视力，看见，视野，景象；signature签名，署名。