問題詳情

40. Facebook has had internal question-and-answer sessions whose employees can pose questions to CEO Mark Zuckerbergon topics ranging from the social media site itself to the direction of the company.
(A) has had
(B)whose
(C) to
(D)on
(E) ranging

參考答案

答案:B
難度:困難0.333333
統計:A(3),B(3),C(0),D(0),E(1)

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