It can be inferred from the first paragraph that long time ago many people did n

游客2023-10-07  17

问题 It can be inferred from the first paragraph that long time ago many people did not know the sky is ______. [br] Scientists can see farther out into space with the help of ______.

选项 A、the light from space
B、the stars in space
C、some new and larger telescopes
D、the clear background

答案 C

解析
转载请注明原文地址:https://tihaiku.com/zcyy/3080471.html
最新回复(0)