Air, or( )is called atmosphere, surrounds the whole earth.A、itB、thatC、whichD、

游客2024-01-17 62

问题 Air, or( )is called atmosphere, surrounds the whole earth.

选项 A、it
B、that
C、which
D、what

答案 D

解析本题考查同位语从句和主语从句。

转载请注明原文地址:http://tihaiku.com/zcyy/3371208.html

相关试题推荐

随机试题

最新回复(0)