The most important question about the computer is ______ it has done and will do

游客2024-07-09 56

问题 The most important question about the computer is ______ it has done and will do to man.

选项 A、which
B、that
C、what
D、when

答案 C

解析

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Nomatterwhatyourjoboryourposition,computerskillsarerequiredinanyde