填空题
选择题
实践题
  
判断题
计算题
    768÷2=
    742÷7=
    870÷2=
    13 - 5 =
    39 x 36 =
    36 x 4 =
    1+64=
    2+83=
    22 x 13 =
    30 x 20 =
    4+47=
    2+71=
    912÷2=
    15 - 5 =
    138÷1=
    228÷1=
    48÷8=
英语题
 




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