問題詳情

24. What is said about a professionally made prosthetic arm?
(A)The arm appears only in movies and novels.
(B)The insurance doesn’t cover the cost for kids.
(C)The price varies greatly from $4,000 to $350.
(D)It remains unclear if the arm can function properly.

參考答案

答案:B
難度:適中0.678771
統計:A(12),B(243),C(56),D(37),E(0)

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