填空题
选择题
实践题
  
判断题
计算题
    50 + 40 =
    54-5=
    792÷1=
    81÷3=
    24 x 21 =
    60 + 80 =
    27 x 1 =
    71-7=
    223÷1=
    7+8 =
    37-5=
    344÷8=
    480÷1=
    345÷5=
    603÷1=
    22 ÷ 22 =
    32 x 26 =
英语题
    gold leaf
 




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