考博考试

试题来源：考博英语-141
【单选题】 One of the most interesting things to come out of the environmental issues meeting was the fact that we certainly do not have a ______of energy sources; therefore, we must what we do have.
A．plethora... husband
B．microcosm... mitigate
C．dearth... libel
D．gamut... obfuscate

参考答案：A
网考网解析：
句意：从这次有关环境问题的会议中产生的其中一个最值得关注的事就是我们并没有过多的能量来源，因此必须节约使用我们现有的资源。plethora过量，过多。husband节约，节俭。microcosm小宇宙，... 查看试题解析出处>>