1. (2024七上·秀山月考) 把下列各数填在相应的大括号内：

4，0.5， ， 10%， ， ， 0， ， +2018

整数集合   {                                                                                }

正分数集合{                                                                                }

负有理数   {                                                                                }

非负整数集合   {                                                                                }