源程序的质量要求,主要体现在源程序的()、可读性、可测试性和可维护性。
A.正确性
B.可扩展性
C.可转换性
D.兼容性
参考答案:A
重点税源监控管理模块中()需要人工录入有关税收情况
A.数据采集
B.税收预测
C.预警分析
D.一户式管理
Look! The students are playing on the playground. Some are running, some are playing basketball, ________ are watching.
A.other
B.the other
C.another
D.others