______light travels in straight lines is known to all.A、HowB、ThatC、WhichD、Wha

游客2023-11-15 28

问题 ______light travels in straight lines is known to all.

选项 A、How
B、That
C、Which
D、What

答案 B

解析

转载请注明原文地址:https://tihaiku.com/zcyy/3189363.html

相关试题推荐

随机试题

最新回复(0)