162. Many countries are increasing their use of natural gas, wind and other forms of ______.A.energy

题目简介

162. Many countries are increasing their use of natural gas, wind and other forms of ______.A.energy

题目详情


162. Many countries are increasing their use of natural gas, wind and other forms of ______.
A.energyB.sourceC.powerD.Material
题型:单选题难度:偏易来源:不详

答案

 A

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