阿摩線上測驗
7. When you open the refrigerator a number of times, you are making the refrigerator work longer, which _ more energy.
(A) consumes
(B) resumes
(C) presumes
(D) assumes
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統計： A(0), B(0), C(0), D(1), E(0) #3373183
統計： A(0), B(0), C(0), D(1), E(0) #3373183
