填空题
选择题
实践题
  
判断题
计算题
    642÷6=
    432÷2=
    908÷2=
    47÷1=
    20 x 15 =
    97-5=
    33 x 16 =
    862÷2=
    2 + 99 =
    30 x 24 =
    40 + 40 =
    30 x 12 =
    325÷1=
    5+14=
    307÷1=
    772÷2=
    734÷2=
英语题
 




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