循环控制指令LoopNZ/LoopNE控制循环继续执行的条件是()A.CX≠0且ZF

题型:单项选择题

问题:

循环控制指令LoopNZ/LoopNE控制循环继续执行的条件是()

A.CX≠0且ZF=1

B.CX≠0且ZF=0

C.CX≠0或ZF=1

D.CX≠0或ZF=0

考点:计算机科学技术汇编语言程序设计汇编语言程序设计题库
题型:单项选择题

It’s becoming something of a joke along the Maine-Canada border. So many busloads of retired people crisscross the line looking for affordable drugs that the roadside stands should advertise, "Lobsters. Blueberries. Lipitor. Coumalin. " Except, of course, that such a market in prescription drugs would be illegal.

These senior long-distance shopping sprees fall in a legal gray zone. But as long as people cross the border with prescriptions from a physician and have them filled for no more than a three-month supply for personal use, customs and other federal officials leave them alone. The trip might be tiring, but people can save an average of 60 percent on the cost of their prescription drugs. For some, that’s the difference between taking the drugs or doing without. "The last bus trip I was on six months ago had 25 seniors," says Chellie Pingree, former Maine state senator and now president of Common Cause. "Those 25 people saved $19,000 on their supplies of drugs. " Pingree sponsored Maine RX, which authorizes a discounted price on drugs for Maine residents who lack insurance coverage. The law was challenged by drug companies but recently upheld by the U. S. Supreme Court. It hasn’t yet taken effect.

Figuring out ways to spend less on prescription drugs has become a multifaceted national movement of consumers, largely senior citizens. The prescription drug bill in America is $160 billion annually, and people over 65 fill five times as many prescriptions as working Americans on average. "But they do it on health benefits that are half as good and on incomes that are half as large. " says Richard Evans, senior analyst at Sanford C. Bernstein, an investment research firm. What’s more, seniors account for 20 percent of the voting public.

It’s little wonder that the May 19 Supreme Court ruling got the attention of drug manufacturers and politicians across the country. The often-over-looked state of 1.3 million tucked in the northeast corner of the country became David to the pharmaceutical industry’s Goliath. The face-off began three years ago when state legislators like Pingree began questioning why Maine’s elderly population had to take all those bus trips.

We can learn from the second paragraph that ().

A. people can buy as many drugs for personal use

B. the cross-border drug shopping has been out of the federal control

C. Chellie Pingree used to be one of the cross-border shoppers for drugs

D. the cross-border shopping is the only way for some Americans to get drugs

题型:单项选择题

下列四条抛物线中,有一条抛物线的形状与其他三条抛物线不同,这条抛物线是(  )

A.y=2x2

B.y=-2x2+3x+1

C.y=2x-3x2

D.y=2(x-1)2+2

题型:单项选择题

关于急性甲型肝炎的治疗,下列哪项是最主要的()。

A.休息

B.保肝

C.降酶

D.抗病毒

E.调节免疫

题型:单项选择题

材料一:2011年,全国县乡人大换届选举工作圆满完成。这是按照修改后的选举法,实行城乡按相同人口比例选举人大代表的第一次县乡人大换届选举。“同票同权”更好地体现了人人平等、地区平等、民族平等的原则。

材料二:2012年全国两会期间,代表们通过网络搜集社情民意,利用电子邮件、博客、微博等渠道加强与民众的互动;广大民众也通过网络积极建言献策、参政议政。

材料三:2012年5月28日,经中央纪委常委会议研究并报中 * * 政治局会议审议,铁道部原部长、党组书记刘志军严重违纪被开除党籍,收缴其违纪所得,将其涉嫌犯罪问题移送司法机关依法处理。

(1)上述三则材料体现了我国社会主义法制的哪一基本原则?

_______________________________________________________________________________ 

(2)这一原则包括哪些内容?请从现实生活中各举一例说明。

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(3)八年级学生小凡对同学说:“我们现在就是应该享受父母的爱,在家里什么事情都不必做。”小凡的说法对吗?请从公民权利与义务关系的角度对小凡的观点进行评析。

_______________________________________________________________________________

题型:单项选择题

戈尔巴乔夫在1988年2月的苏 * * 全会上说:“我们致力于在当前条件下恢复新制度的列宁主义面貌,清除它的积垢和变形,摆脱一切制约社会前进和妨碍它充分发挥社会主义潜力的东西。”为此戈尔巴乔夫采取的主要措施是    

A.废弃部门管理体制

B.提倡“人道的民主的社会主义”

C.承认市场的调节作用

D.优先发展重工业

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