These machines were used more thanA、200 years ago.B、2，000 years ago.C、20，000 y

游客2025-05-16 28

问题 These machines were used more than

选项 A、200 years ago.
B、2，000 years ago.
C、20，000 years ago.

答案 B

解析

转载请注明原文地址:https://www.tihaiku.com/zcyy/4078706.html

相关试题推荐

随机试题

最新回复(0)