問題詳情

57. Where did Michael get the inspiration for his new invention?
(A)The money offered by Mr. Zhou.
(B)An article about nanotechnology.
(C)The professional advice from experts.
(D)The time he spent seeking information.

參考答案

答案:[無官方正解]
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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