如何实现存储空间的分配和回收取决于对______的管理方法。
参考答案:空闲块
The finance minister is not very ____ now since he has raised taxes to such a high level.
A.famous
B.well-known
C.popular
D.favorable
党的十七大报告指出:要把城乡社区建设成为()、()、()的社会生活共同体。