38 What policy has been taken to avoid fuel insufficiency problems of low-income households?
(A) Drawing the debate on fuel poverty to an end.
(B) Importing more natural gas from other countries such as Russia.
(C) Elevating the energy efficiency level of low-income households.
(D) Lowering the price of electricity or natural gas in the winter.
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統計: A(59), B(35), C(260), D(53), E(0) #3152769
統計: A(59), B(35), C(260), D(53), E(0) #3152769