【单选题】

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 _______.

A.
the most important factor influencing birth rate is the economy
B.
factors other than the economy influence birth rate
C.
women who have a high income usually have few children
D.
the birth rate depends on per capita income
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参考答案
参考解析
【A1型选择题】

易于为年幼儿童学习和掌握的刷牙方法(    )

A.

Bass刷牙法

B.

水平颤动拂刷法

C.

Fones刷牙法

D.

Smith刷牙法

E.

改良Smith刷牙法

【单选题】

从流行病学的定义可知,流行病学的研究对象为( ) 。

A.
单个病人
B.
疾病
C.
与人类疾病有关的动物
D.
人群
E.
以上均不是
【单选题】

下列哪项不属于法的正式解释(    )。

A.

任意解释

B.

立法解释

C.

司法解释

D.

行政解释

【单选题】

临边作业防护栏杆应由横杆、立杆及挡脚板组成,防护栏杆立杆间距不应大于(  )m。

A.
0.9
B.
1.2
C.
1.8
D.
2
【单选题】

小学劳动教育的评价要将学生参与劳动教育课程学习和实践情况纳入学生综合素质评价体系。这体现了重视和加强(     )

A.

总结性评价

B.

诊断性评价

C.

过程性评价

D.

相对性评价

【A1型选择题】

既能息风止痉,又能祛风湿,止痹痛的药物是(    )

A.

羚羊角

B.

石决明

C.

决明子

D.

天麻

E.

珍珠

【A2型选择题】

患者寒热如疟,寒轻热重,口苦胸闷,干呕呃逆,胸胁胀痛,舌红苔白,脉数而右滑左弦。治疗应首选(    )。

A.

左金丸

B.

小柴胡汤

C.

逍遥散

D.

蒿芩清胆汤

E.

龙胆泻肝汤

【单选题】

信用卡有效期一般不超过(  )年。

A.
5
B.
10
C.
15
D.
20
【A2型选择题】

男,68岁。高血压病史10年,高脂血症5年,未规律服药。今晨起床时突发左侧肢体无力,摔倒在地,伴头痛、恶心。查体:血压200/100mmHg,意识模糊,右侧鼻唇沟变浅,右侧上肢肌力0级、下肢肌力1级,右侧巴氏征阳性。急诊颅脑CT显示左侧基底节区高密度影,周围伴低密度水肿带。最可能的诊断是(     )。

A.

脑梗死

B.

脑组织软化

C.

蛛网膜下腔出血

D.

脑脓肿

E.

脑出血

【单选题】

患者,男,40岁,因易乏力、间歇头晕3个月就诊,伴肢端麻木,无多尿、口渴。体检:身高165cm,体重75kg,BP18.7/12.3kPa(140/92mmHg),心肺无异常,双膝反射减弱,化验空腹血糖(FPG)6.5mmol/L(117mg/dl),餐后2小时血糖(2HPG)12mmol/L(216mg/dl)
为明确诊断,下一次最需要做的检查是

A.
EKG,以确定有无冠心病
B.
头部CT,以确定有无脑梗死
C.
肾功能
D.
再验血糖,或考虑作OCTT
E.
检查下肢神经传导速度