38. The word itin the second last line refers to ______.
(A) electric bill
(B) power strip
(C) electronics
(D) home entertainment system

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統計: A(2), B(13), C(4), D(4), E(0) #487324

私人筆記 (共 1 筆)

私人筆記#4814898
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"it" 指的是"power strip...
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