The statement that oil originated in the sea is confirmed by a glance at the map showing the chief oilfields of the world.

The statement that oil originated in the sea is confirmed by a glance at the map showing the chief oilfields of the world.

A.石油是在海里形成的这种说法,只要看一下世界主要油田地图就可以证实它。

B.石油是在海里形成的这种说法,只要看一下世界主要油田分布图就可以证实它。

C.石油是在海里形成的,这种说法,只要看一下世界主要油田地图，就可以得到证实。

D.石油是在海里形成的,这种说法,只要看一下世界主要油田分布图，就可以得到证实。

正确答案是D