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【判断题】
语言栏一般是浮动在桌面上的,它用于选择系统所用的语言和输入法。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】He did not arrive until the meeting was nearly over, for the simple reason is that he _____ asleep while watching television.
A.
had fallen
B.
has fallen
C.
fell
D.
was falling
【简答题】计算机的输入设备主要有哪些?
【单选题】Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 61.《生产安全事故报告和调查处理条例》规定，事故发生后，事故调查组应当在规定的期限内提交事故调查报告。下列有关事故调查报告的说法，不准确的是( )。
A.
应当自事故发生之日起60日内提交
B.
应当附具有关证据材料
C.
事故调查组成员应当在事故调查报告上签名
D.
报送事故发生单位
【单选题】According to the opinion of the interviewer,______.
A.
the future for invention depends
B.
there is still a future for invention and inspiration
C.
there is no future for invention and inspiration in modern society
D.
the future for invention and inspiration is unclear
【单选题】The experts of epidemiology are trying more precise molecular trying techniques so as to distinguish resistant strains.
A.
Right
B.
Wrong
C.
Not mentioned
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