在VFP中,下面命令的输出结果是( )。 20=56/4-2A.T B..f.

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问题:

在VFP中,下面命令的输出结果是( )。
20=56/4-2

A.T

B..f.

C.O

D.12

考点:计算机等级考试VISUALFOXPRO二级VISUALFOXPRO笔试
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超声波生物效应主要指:()

A.振动和传输热效应

B.吸收和反射

C.机械效应、热效应和空化效应

D.散射与非线性效应

E.多普勒效应

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已检出肿瘤特异性抗原的肿瘤细胞是()

A.白血病细胞

B.肝癌细胞

C.胃癌细胞

D.黑色素瘤细胞

E.鼻咽癌细胞

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(21分)材料一:12月1日发展改革委发布:2008年我国粮食总产量预计将达到5250亿公斤、创历史最高记录,这将是我国近40年来第一次实现连续五年粮食增产增收,增强了人们对我国经济社会稳定发展的信心。

(1)结合材料一和图1、图2,请说明国家为什么重视粮食生产?(5分)

材料二:《中 * * 关于推进农村改革发展若干重大问题的决定》由中共十七届三中全会通过。文件中提出,基本医疗卫生服务关系广大农民幸福安康,必须尽快惠及全体农民。文件指出,促进农村医疗卫生事业发展,巩固和发展新型农村合作医疗制度,提高筹资标准和财政补助水平,坚持大病住院保障为主,兼顾门诊医疗保障,加快发展农村公共事业,促进农村社会全面进步。

(2)结合材料二,简要分析完善农村社会保障制度的意义。(6分)

(3)从哲学上思考,党和国家为什么要切实维护农民利益?(5分)

材料三:中共十七届三中全会审议通过了《中 * * 关于推进农村改革发展若干重大问题的决定》,进一步明确了农村改革发展的方向,提出了农村改革发展的措施,将全力推进农村改革发展向更高目标前进。

(4)请用党的相关知识说明为什么推进农村改革发展关键在党?(5分)

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股权分置改革方案获得相关股东会议表决通过,公司股票复牌后,市场称这类股票为“ST股”。( )

题型:单项选择题

Traditionally, the woman has held a low position in marriage partnerships. While her husband went his way, she had to wash, stitch and sew. Today the move is to liberate the woman, which may in the end strengthen the marriage union. Perhaps the greatest obstacle to friendship in marriage is the amount a couple usually sees of each other. Friendship in its usual sense is not tested by the strain of daily, year-long cohabitation. (46) Couples need to take up separate interests (and friendship) as well as mutually shared ones, if they are not to get used to the more attractive elements of each other’s personalities.
(47) Married couples are likely to exert themselves for guests--being amusing, discussing with passion and point--and then to fall into dull exhausted silence when the guests have gone. As in all friendship, a husband and wife must try to interest each other, and to spend sufficient time sharing absorbing activities to give-them continuing common interests, (48) But at the same time they must spend enough time on separate interests with separate people to preserve and develop their separate personalities and keep their relationship fresh.
(49) For too many highly intelligent working women, home represents chore obligations, because the husband only tolerates her work and does not participate in household chores. For too many highly intelligent working men, home represents dullness and complaints--from an over-dependent wife who will not gather courage to make their own life.
In such an atmosphere, the partners grow further and further apart, both love and liking disappearing. (50) For too many couples with children, the children are allowed to command all time and attention, allowing the couple no time to develop liking and friendship, as well as love, allotting exclusive parental roles.

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