Which statement is true？A．US may not become the primary, direct consumer of the energy fro

Which statement is true？

A．US may not become the primary, direct consumer of the energy from Eurasia.

B．Bring back the Eurasia energy to the world market is important for US.

C．Russia is the world"s second largest oil and gas producer.

D．The United States is the biggest source of gas reserves.

请帮忙给出正确答案和分析，谢谢！