题目内容

试题（33）、（34）
某银行系统采用Factory Method方法描述其不同账户之间的关系，设计出的类图如下所示。其中与Factory Method中的“Creator”角色相对应的类是（33）；与“Product”角色相对应的类是（34）。
（33）A. Bank B. Account C. Checking D. Savings
（34）A. Bank B. Account C. Checking

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C
Although the women' s rights movement in the United States is thought of as a recent development, its beginnings date back over one hundred and seventy years. At that time women were dependents in the eyes of the law, and they did not have the rights of adults. A woman had no property rights, even over what she had got it from her mother or father or over any wages that she earned. Decisions about family matters and about the children were made by her husband, the”head of the family".
The first public protests(请愿) against the low position of women were made in the 1830s. In 1848 the leaders of this movement(some of whom were for antislavery(反对奴隶制) activities as well) assembled the first Women' s Rights Convention, demanding equality. In this struggle as well as in the long, hard fight for women' s vote, those who took part in the activities were
laughed at and insulted(侮辱) . They were said to be immoral(违反伦理的) , and their ideas were considered dangerous to society.
Nevertheless by 1900 women had won the right to vote in several states; and in 1920 the Nine-
teenth Amendment to the Constitution granted them the right to vote throughout the United States. By the time many women were attending college, and increasing numbers were entering professions which had before been forbidden to women. A little number of women even held high academic and government positions. In spite of all this progress, "career women" were largely restricted(受限制) to teaching, nursing, and office work.
The women' s Liberation movement, which developed during the 1960s,has focused on economic rights such as " equal pay for equal work" . In addition some groups have stressed psychological and social equality. The main purpose of Women' s Liberation to free women from the restricted role which society has given to them. It seeks to enable them to choose between a career and the home or to choose the two. It claims that society as a whole would benefit if every person was allowed to develop his or her abilities and use them to the full. Women' s Liberation believes that the statement in the United States Declaration of Independence, "all men are created equal" really
means "all human beings are created equal".
64. We know from this passage that_________ over one hundred seventy years ago.
[A] no women worked outside their homes
[B] women were considered as children by the law
[C] women cared nothing about how their family lives were
[D] women were not allowed to decide how to spend their money or how to teach children

制备某体积为V的试件，试件要求干密度为ρd，含水量为ω，则制备该试件所需湿土质量为()。

A. m=(1+ω)ρd×V
B. m=ρd×V

某市财政局销毁保管期满的会升档案时，应由()派人监销。

经典遗传学中，如何测定同一连锁群上基因间的交换值？对一个生物种来说，基因间交换的益处和害处是什么？