It is logical that a detailed learning of plants and their properties must be extremely ancient. People cannot survive without

admin2012-12-22  37

问题 It is logical that a detailed learning of plants and their properties must be extremely ancient.
People cannot survive without plants.

选项 A、Right
B、Wrong
C、Not mentioned

答案A

解析
转载请注明原文地址:https://jikaoti.com/ti/cMysFFFM
0

随机试题
最新回复(0)