114.Why are energy prices rising?
(A) Because there is not enough energy.
(B) Because people are using more energy.
(C) Because people are trying to save energy.
(D) Because using energy harms the environment.
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統計: A(3), B(61), C(5), D(4), E(0) #2894241
統計: A(3), B(61), C(5), D(4), E(0) #2894241