男，40岁。某个蓄电池厂职工，工龄8年，因腹部疼痛4小时来就诊，患者自诉食欲不振、腹部隐痛、便秘2个月余，近期脐周疼痛加重，查体：腹软，脐周轻压痛，无反跳痛。可能是以下哪种中毒(    )

权益类理财产品通常被作为活期存款的替代品。（  ）

男婴，胎龄266天，自然分娩，Apgar评分1分钟和5分钟为10分，体检时，下列哪项反射阴性是正常的（    ）。

面对办园成本的不断增长，李园长计划将自己捐资举办的幼儿园转型为营利性幼儿园，通过向幼儿收取合理学费来保障教育质量。李园长的做法（     ）

代谢性酸中毒常伴有高血钾是由于肾小管

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)

Saudi Arabia is mentioned in the passage because it shows that _______.

下列建筑或场所中，均应按中危险级配置灭火器的是（   ）。

65  A  hard            B  his own          C  a day's          D  good

患者，男，16岁。食甜瓜后，腹痛阵作，大便脓血，里急后重，急于就医，黄连配伍的药是

心脏正常窦性心律的起搏点是（  ）

患者，男，32 岁。咳嗽 2 日，症见痰多咳喘、色黄黏稠、咽喉肿痛，舌质红、苔黄，脉滑数。宜选用的药物是（      ）