在科学领域中，下列哪项内容为大班幼儿的发展目标(    )。

关于井巷贯通测量工作的说法，正确的是（   ）。

风湿性心内膜炎好发于(    )

商业银行开展同业业务，下列说法错误的是（   ）

女,33岁。左乳肿块2个月。手术中切除活检，见肿瘤剖面较多乳腺导管的断端有黄白色膏样物质溢出。显微镜下：癌细胞分布于乳腺导管内，未突破基底膜并有坏死物质积聚于乳腺导管内。病理诊断应是（）。

下列焊缝外观检查项目中，不检验测量可判定为缺陷的是(     )。

根据《证券投资基金销售管理办法》的规定，国有银行、股份制商业银行、邮政储蓄银行、证券公司以及保险公司等具有基金从业资格的人员不少于（  ）。

下列关于职务作品的说法，正确的是(  )。

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 _______.

10个月婴儿，11月3日发生腹泻，大便呈蛋花汤样，无腥臭味，每日约10次，持续3天。体温37.5～38℃，偶有咳嗽，尿量偏少。查体：体重10kg，皮肤稍干燥，眼窝稍凹陷，皮肤弹性可，粪便常规未见异常。
根据患儿临床表现，首日补充液体总量是

项目组成员只对项目经理负责的矩阵式组织结构形式是(  )。