8、要在IE中返回上一页，应该____。A.单击“后退”按钮B.按 F4键C.按 Delete 键D.按Ctrl+D键 - 查题网

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高等继续教育 / 计算机统考

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8、要在IE中返回上一页，应该____。
A.单击“后退”按钮
B.按 F4键
C.按 Delete 键
D.按Ctrl+D键

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计算机统考

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