填空题
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实践题
  
判断题
计算题
    298÷2=
    38 x 20 =
    33 x 10 =
    7+35=
    39 x 13 =
    93-3×9=
    19 - 19 =
    39 x 36 =
    453÷1=
    29-9=
    15 x 6 =
    593÷1=
    6x4=
    691÷1=
    15 - 10 =
    29 x 14 =
    954÷1=
英语题
 




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