問題詳情

23. Converting your gas-powered car into an electricity-powered one is a tremendous ______.By doing so, you can slash your gas costs to zero and reduce pollution.
(A) drain
(B) gangster
(C) revolution
(D) germ

參考答案

答案:[無官方正解]
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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