问题：

[单选题]人类进入外层空间,向宇宙的深度和广度进军是历史的必然。( )

AIt is a historical necessity for mankind to enter outer space and march into the depth and breadth of the universe.Ldo答案窝(daanwo.com)-大学作业答案分享平台

BIt is a historic inevitability for man to venture into the outer space and explore the universe in depth and in width.Ldo答案窝(daanwo.com)-大学作业答案分享平台

CIt is a historic inevitability for man to venture into the outer space and explore the universe's depth and width.Ldo答案窝(daanwo.com)-大学作业答案分享平台