• 2022-05-29

    A:
    B: f(x)=1
    C: f(x)= -1
    D:
  • A,B
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    • 0

      以下图中不是赵孟頫的作品有()。 A: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/b3e0a84a3bc4493d8f6d7792df7b9901.png"> B: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/5cfabd802cc143b0a7b22bd226dbb7d9.png"> C: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/684f0e67b8744f7896a72e1295865b07.png"> D: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/1469c2c9217c40daa5f8b2bb72f354ad.png">

    • 1

      下列画作中()属于达利的作品 A: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/f68fd569f73a473fa3202ac39c10d0f8.png"> B: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/a18becdbe84946f3969b1dde90312463.png"> C: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/55d5274aaa714fc197b97c9ad947cde2.png"> D: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/c1bc5043ceb744c78d0f9767616e549b.png">

    • 2

      下列化合物没有光学活性的是 A: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/ca17dcce396f4fccb3224321b8959f8a.png" /> B: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/9a2d6da16a584f89a1c123687cdbf394.png" /> C: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/d2167e5811a446ddb2968382cc95eaa3.png" /> D: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/3e1efceb5173473facbc6f2509639262.png" />

    • 3

      下述化合物或离子具有芳香性的是 A: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/6926bf345e5b4f50a88e29430c2ab835.png" /> B: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/8f628e4287b040fc8578e5e96db814b3.png" /> C: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/749774ea8bba494db73b9a438eb57008.png" /> D: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/339499064f374527b094187f55a95fd5.png" />

    • 4

      根据酸碱质子理论,属于碱的物质是( ) A: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/685d78a465164fc9b8772df423ee2bc2.png"> B: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/fe77df741f3247cd9646669011bb8351.png"> C: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/996103b1920348f5a7f7bd14cc87caba.png"> D: <img src="https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202104/050832f12f904c8cbf872b274688e140.png">