In the background was that eternal hum.A:long B:never-ending C:boring D:exten

admin2020-12-24  18

问题 In the background was that eternal hum.

选项 A:long       
B:never-ending       
C:boring       
D:extensive

答案B

解析
转载请注明原文地址:https://ti.zuoweng.com/ti/nKdQKKKQ