（）为控制文件柜提供5VDC的电源A、电源调节器卡 B、控制处理器卡 C、驻留式存储

读“亚洲大陆与太平洋因热力作用形成的高空等压面示意图”,回答问题:

小题1:有关甲、乙、丙、丁四地之间气压高低与气流运动的叙述正确的是    (　　)

A．甲地气压高于乙地

B．甲地气压高于丙地

C．甲、丙之间气流下沉

D．丙、丁之间风从陆地吹向海洋小题2:下列地理现象与图示季节相符的是 (　　)

A．塔里木河出现断流　

B．长江处在汛期　

C．北京昼短夜长　

D．地球公转速度较快

下列语句正确的有（　　）个

①-1是1的平方根 ②带根号的数都是无理数 ③-1的立方根是-1 ④4的算术平方根是2．

A．1

B．2

C．3

D．4

A new study suggests that the round-the-clock(24小时不断的)availability that cell phone have brought to people’s lives may be taking a toll on family life．The study，which followed more than 1，300 adults over 2 years, found that those who consistently used a mobile phone throughout the study period were more likely to report negative “spillover’’ between work and home life—and，in turn, less satisfaction with their family life.

Spillover essentially(本质上)means that the line between work and home begins to become unclear．Work life may invade home life when a parent is taking job—related calIs at home，for instance--or family issues may start to take up work time．For example，a child may call mom at work，telling her "microwave exploded” explained Noelle Chesley，an assistant professor of sociology at the University of Wisconsin—Milwaukee and the author of the study. The problem with cell phones seems to be that they are allowing for ever more spillover between work and home．   

This may be especially true for working women，the study found. Among men，consistent use of mobile phones seemed to allow more work issues to creep (潜入)into family time．But for women，the spillover tended to go in both directions. Being “connected” meant that work cut into home time，and family issues came into work life． 

Cell phones seem to be opening more lines for stressful exchanges among family member．But there may be ways to control the spillover，according to Chesley．Employers, she said，could look at their policies on contacting employees after hours to make sure their expectations are “reasonable”．For their part，employees could decide that cell phones go off during family time, Chesley said. 

64．What does the underlined phrase “taking a toll on’’ probably mean in Paragraph 1?

A. Explaining.   B. Influencing.    C. Damaging.   D. Extending      

65．According to Chesley，what is the best solution to the problem caused by cell

phones?

A. Refuse to use cell phones．

B. Separate work hours from family time．

C. Ignore coming calls during family time．

D. Encourage women to stay at home．

66．We can learn from the passage that ___________________.

A．spillover makes the line between work and home unclear

B．cell phones seem to be convenient to families

C．cell phones affect men as much as women

D．we can do nothing to solve the problem

67. What is the main idea of the passage?

A .How to control the negative spillover caused by cell phones.

B. Cell phones cause negative “spillover’’ between work and home life.

C. Consistent use of cell phones makes people feel less satisfied with their work.

D.How work life invades home life.

This can ___ her ___ touch with the workers.

A．bring; into

B．make; to

C．get, to

D．take, in

生产企业加工用水（冰）应符合国家《________》标准，对水质的公共卫生防疫，每年检测不得少于________次。