6个月小儿出现低钙性手足抽搐 ，应怎样处理

某工程施工合同约定：合同总额2100万元，合同工期5个月，预付款210万元，进度款按月支付；质量保证金按工程价款的10%逐月扣留，累计扣留至合同总额的3%停止扣留；预付款在最后两个月等额扣回。承包人每月实际完成并经监理工程师签证确认的工程价款金额如下表，则第5个月发包人应支付的工程进度款金额为（  ）万元。

男，35岁。双侧臀区交替性疼痛8年余，间断腰痛5年，疼痛主要发生在夜间，伴有晨僵。近2周症状加重，有夜间痛醒现象。查体：腰部活动受限，右侧“4”字试验阳性。实验室检查：血沉24mm/h，HLA-B27（+）。

该患者最可能的诊断是（     ）。

下列选项中，不符合古代“无为”观念的是(　　)。

痛经之气血亏虚者，宜加用

Passage1

In many of the developing countries in Africaand Asia, the population is growing fast. The reason for this is simple: Womenin these countries have a high birth rate - from 3.0 to 7.0 children per woman.The majority of these women are poor, without the food or resources to care fortheir families. Why do they have so many children? Why don't they limit thesize of their families? The answer may be that they often have no choice. Thereare several reasons for this.

Onereason is economi

In atraditional agricultural economy, large families are helpful. Having morechildren means having more workers in the fields and someone to take care ofthe parents in old age. In an industrial economy, the situation is different.Many children, do not help a family; instead, they are an expense. Thus,industrialization has generally brought down the birth rate. This was the casein Italy, which was industrialized quite recently and rapidly. In the earlypart of the twentieth century, Italy was a poor, largely agricultural countrywith a high birth rate. After World WarⅡ, Italy's economy was rapidly modernized and industrialize

By theend of the century, the birth rate had dropped to 1. 3 children per woman, theworld's lowest.

However,the economy is not the only important factor that influences birth rate. SaudiArabia, for example, does not have an agriculture-based economy, and it has oneof the highest per capita incomes in the worl

Nevertheless,it also has a very high birth rate. Mexico and Indonesia, on the other hand,are poor countries, with largely agricultural economies, but they have recentlyreduced their population growth.

Clearly,other factors are involve

Themost important of these is the condition of women. A high birth rate almostalways goes together with lack of education and low status for women. Thiswould explain the high birth rate of Saudi Arabia. There, the traditionalculture gives women little education or independence and few possibilitiesoutside the home. On the other hand, the improved condition of women in Mexico,Thailand, and Indonesia explains the decline in birth rates in these countries.Their governments have taken measures to provide more education andopportunities for women.

Anotherkey factor in the birth rate is birth control. Women may want to limit theirfamilies but have no way to do so. In countries where governments have madebirth control easily available and inexpensive, birth rates have gone down.This is the case in Singapore, Sri Lanka, and India, as well as in Indonesia,Thailand, Mexico, and Brazil. In these countries, women have also been providedwith health care and help in planning their families.

Thesetrends show that an effective program to reduce population growth does not haveto depend on better economic conditions.3 It can be effective if it aims tohelp women and meet their needs. Only then, in fact, does it have any realchance of success.       (495 words)

In Mexico, Thailand, and Indonesia, the government _______.

天王补心丹中配伍茯苓意义(   )

某版教科书中《涉江采芙蓉》一课后有这样一道练习题：文中写“芙蓉”赠给所思之人，这对营造意境有什么作用？以花草赠给亲朋是古人常有的一种行为，你对这种行为怎么理解？教师针对这一课后练习题设计教学活动，下列教学建议中不合适的是(  )。

患者，男，70岁。慢性迁延性肝炎15余年，近半个月来感全身明显乏力，食欲差，腹胀，腹泻入院。查体：面色晦暗，体形消瘦，皮肤巩膜中度黄染，腹部膨隆，叩诊有移动性浊音。该患者饮食上应限制摄入的电解质是（  ）

不作用于质膜受体的信息物质是（）。

通过反复检查以发现和找出自己思想中的不良念头和行为上的不良习惯，并将其坚决克服和整治掉。这是完善个人道德品质中( )。