为了保证在连续的逻辑地址的作业程序能在不连续的块内正确运行，_爱下问搜题

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问题填空题

为了保证在连续的逻辑地址的作业程序能在不连续的块内正确运行，分页存储时，管理系统为每个作业程序建丽一张（），简称为（）。该表中每个表目由（）和（）两部分组成。

答案

参考答案：地址变换表；页表；页号；块号

完形填空

Middle school days are both fun and busy. Students spend their days in class, listening to the interesting and        boring words of the teacher. They spend the short breaks running, playing and shouting happily        going back to the classroom again. But        should students spend their free time outside school?
In Western countries, it is ordinary for students to have a part-time job after school and at weekends. Students can make their own money and learn more about the “        world”. They enjoy the independence(独立) and(of course) money, and parents enjoy the quiet house.        , it seems that, in China, parents        so much about their children’s studies that they prefer to see their children        most of their free time studying and preparing for all those exams. It is natural for        to feel that way in China, but I believe the answer lies in balance. Sometimes, western school children work long hours after school to make money, so they become too tired to listen in class or have no time for homework. But Chinese students spend        much time on their studies that other things become3 less important.
So, find a good and healthy balance! If you have a part-time job and you feel        , your parents will also be happy because you’re spending the money you make and not theirs!

单项选择题

盲肠和阑尾反射区位于（）跟骨前缘，靠近外侧，与小肠和升结肠的反射区连接。

A、左脚掌

B、右脚掌

C、双脚掌

D、脚背