填空题
选择题
实践题
  
判断题
计算题
    91-5=
    4+79=
    816÷1=
    1+53=
    30 x 27 =
    4 + 2 =
    80 ÷ 20 =
    840÷4=
    20 x 17 =
    12 x 8 =
    368÷1=
    30 + 30 =
    601÷1=
    600÷4=
    9+56=
    13 - 9 =
英语题
 




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