皮皮学,免费搜题
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【单选题】
均匀填充的快捷键是?
A.
shift+F10
B.
shift+F11
C.
shift+F9
D.
shift+F12
拍照语音搜题,微信中搜索"皮皮学"使用
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举一反三
【多选题】《联合国国际货物销售合同公约》将违约划分为()。
A.
不履行合同
B.
延迟履行合同
C.
根本性违约
D.
非根本性违约
【单选题】全新EA888第三代发动机是国内首款符合欧VI排放标准的发动机,其较第二代2.0L发动机CO 2 排放降低14%,最大输出功率提高。这款发动机将率先在一汽大众()车型上采用。
A.
A4
B.
Q5
C.
A6
D.
Magotan
【单选题】I have no idea who stole his wallet. It ______ anyone.
A.
could have been
B.
should have been
C.
must have been
【单选题】人工智能的两个研究领域是
A.
自动控制和网络化
B.
计算机技术和传感技术
C.
模式识别和自然语言的理解
D.
分类识别和语义分析
【判断题】根据关税法律制度的规定,进出口货物完税后,如发现少征或漏征税款(非因收发货人或其代理人违规),海关有权在3年内予以补征。( )
A.
正确
B.
错误
【单选题】The driver who died in the accident could have ________, but he was sent to hospital too late.
A.
cured
B.
recovered
C.
survived
D.
rescued
【简答题】— Who has made a mess in my room? — Who else _______ have done it but your naughty son? A.would B.could C.should D.must
【单选题】在军队里attention的含义
A.
v.注意
B.
立正
C.
n。注意力
D.
引起注意
【单选题】-- Who do you think _____ such a foolish thing? -- It _____ Tom, but I’m not sure.
A.
could have done; may have been
B.
could have done; must have been
C.
should have done; may be
D.
must have done; might have been
【判断题】上汽大众第二代EA888发动机高压燃油泵的压力调节范围是1.8bar-3.3bar。
A.
正确
B.
错误
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