logo - 刷刷题
下载APP
【单选题】

The term“quality of life”is difficult to define. It (67) a very wide scope such as living environment, health, employment, food, family life, friends, education, material possessions, leisure and recreation, and so on. (68) speaking, the quality of life, especially (69) seen by the individual, is meaningful in terms of the (70) to which these various areas of life are (71) or provide satisfaction to the individual.
As activity carried (72) as one thinks fit during one’s spare time, leisure has the following (73) relaxation, recreation and entertainment, and personal development. The importance of these varies according to the nature of one’s job and one’s lifestyle. (74) , people who need to (75) much energy in their work will find relaxation most (76) in leisure. Those with a better education and in professional occupations may (77) more to seek recreation and personal development (e. g. (78) of skills and hobbies) in leisure.
The specific use of leisure (79) from individual to individual. (80) the leisure activity may be used differently by different individuals. Thus, the follows are possible use of television watching, a (81) leisure activity, a change of experience to provide (82) from the stress and strain of work; to learn more about what is happening in one’s environment; to provide an opportunity for understanding oneself by (83) other people’s life experiences as (84) in the programs.
Since leisure is basically self-determined, one is able to take (85) one’s interests and preferences and get (86) in an activity in ways that will bring enjoyment and satisfaction.

A.
composes
B.
consists
C.
covers
D.
constitutes
举报
参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【单选题】假设进程A的逻辑页4与进程B的逻辑页5要共享物理页8,那么应该在进程A页表的逻辑页4和进程B页表的逻辑页5对应的物理页处分别填() A.4、5 B.5、4 C.5、8 D.8、8

A.
某操作系统采用分页存储管理方式,下图给出了进程A和进程B的页表结构。如果物理页的大小为512字节,那么进程A逻辑地址为1111(十进制)的变量存放在()号物理内存页中。假设进程A的逻辑页4与进程B的逻辑页5要共享物理页8,那么应该在进程A页表的逻辑页4和进程B页表的逻辑页5对应的物理页处分别填()。