人体活动主要的直接供能物质是A．GTPB．ATPC．葡萄糖D．脂肪酸E．磷酸肌酸

某工厂修建一个长方体形无盖蓄水池，其容积为4800立方米，深度为3米．池底每平方米的造价为150元，池壁每平方米的造价为120元．设池底长方形长为x米．

（Ⅰ）求底面积，并用含x的表达式表示池壁面积；

（Ⅱ）当x为何值时，水池的总造价最低？

经营单位持主管海关签发的“开设银行保证金台账联系单”，向主管海关指定的 ( )办理保证金台账设立手续。

A．人民银行

B．中国银行

C．建设银行

D．工商银行

引起生殖器疱疹的单纯疱疹病毒主要型别是（）

A.HSV-1

B.HSV-2

C.HSV-3

D.HSV-4

E.HSV-5

维生素C注射液处方是维生素C104g，亚硫酸氢钠2g，碳酸氢钠49g，依地酸二钠0.05g，注射用水加至1000ml。 对维生素C注射液的表述错误的是（）

A.肌内或静脉注射

B.维生素C显强酸性，注射时刺激性大，会产生疼痛

C.配制时使用的注射用水需用氧气饱和

D.采取充填惰性气体祛除空气中的氧等措施防止氧化

E.操作过程应尽量在无菌条件下进行

Regardless of their political affiliation, in all countries women must overcome a host of stumbling blocks that limit their political careers. "Most obstacles to progress consist of (1) of various kinds," says the Inter-Parliamentary Union (IPU), a Geneva-based organization (2) 139 parliaments, including the lack of time, training, information, self-confidence, money, support, motivation, women’s networks and solidarity between women.

In every culture, prejudice and stereotypes (3) hard. The belief still holds (4) that women belong in the kitchen and (5) the children, not at election (6) or in the Speaker’s chair. The media often reinforce traditional images of women, who, upon entering politics, also bear the brunt (正面冲击) of verbal and physical (7) .

In impoverished (贫穷的) countries (8) by civil conflicts and deteriorating economic and social conditions, women are (9) by the tasks of managing everyday life and looking after their families.

The IPU stresses the general lack of child-care facilities—often (10) a privileged few—the (11) of political parties to change the times and running of meetings and the weak backing women receive from their families. That support, which is (12) as well as financial, is (13) vital because women have internalized (14) images of themselves since the (15) of time and often suffer from low self-confidence.

Another obstacle is the lack of financial resources, especially as election campaigns become increasingly expensive. (16) , women encounter more or less open machismo (男子汉的高傲) in the (17) of closed political circles (18) entry to the "second sex. " Lastly, they (19) the lack of solidarity between women, (20) by the fact that the number of available positions is limited.

10（）

A. allowed for

B. put in for

C. reserved for

D. compensated for