16. It is difficult to imagine _____ our personal and business affairs could be carried on without smart phones.
(A) why
(B) how
(C) what
(D) when
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統計: A(172), B(1051), C(287), D(254), E(0) #3157061
統計: A(172), B(1051), C(287), D(254), E(0) #3157061
詳解 (共 4 筆)
#6375840
很難想像如果沒有智慧型手機,我們的個人事務和商業事務將如何處理?
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