单项选择题

案例分析题

Interracial marriages and relationships have become increasingly accepted and encouraged by society.Since the 1967legalization of interracial marriage,the number of mixed race marriages has more or less doubled with each passing decade.There are currently over 1.6million interracial marriages in the United States and that figure is forecasted to continue rising.For the most part,relationships between races are no different than the interactions between people of the same race.71.
Over 70%of American society has no problem with mixed race relationships,thus proving that people are starting to overcome racial stereotypes.Over 40%of Americans have already dated someone of another ethnicity and are pioneering a revolution in the dating scene.Many high school and college students are dating interracially,which is helping to increase awareness of mixed race relationships.72Secret mixed race romances often occur because the parents are strict and forbid or discourage dating outside of one’s culture.Parents are often the perpetrators of stereotypes and racism.Many parents force their children to date within their culture,in order to avoid betraying their own cultural roots.
73Some couples choose to avoid cultural tradition altogether,some choose to have two separate weddings in order to celebrate both traditions properly,and some try to compromise by combining cultural customs and creating their own.74Including the families in the decision making process is a great way to keep everyone communicating and feeling happy.
75It is important to talk about where holidays will take place and which traditions they will choose to celebrate.Many couples choose to worship either separately or they will find a different faith that suits them both.Issues concerning children,and how they will be raised both in faith and cultural are also major concerns for mixed race parents.The mixed race children should also be taught how to deal with racism.

(71)()

A. Successful relationships often result in marriage, and the wedding plans themselves can be a major struggle.
B. Once married, mixed race couples face more decisions concerning holiday traditions, religious worship and children.
C. While there are many issues faced by those in interracial relationships, the friendships and romances are often worthwhile and fulfilling.
D. There are, however, certain issues such as faith, cultural traditions and racism that can cause tension and discomfort in the relationship.
E. Unfortunately, many of these relationships go unnoticed because the couples feel that either friends or family will not approve.
F. When preparing for interracial weddings, many of the parents feel that their cultural traditions are being denied and can cause problems.

相关考题

阅读下面的现代文,完成 7~10 题。 假如你把一根大头针戳进气球,要过多久气球才会爆裂呢?不需要很久,而且这...


单项选择题阅读下面的现代文,完成 7~10 题。
假如你把一根大头针戳进气球,要过多久气球才会爆裂呢?不需要很久,而且这个时间可以利用高速摄像来测定。不管怎样,橡胶在压力之下裂开,总是要耗费“一点儿”时间的。然而,假定你取一个分子,它只有十亿分之四英寸大,对它完成相当于把一根针戳进气球的动作,那么这个分子要隔多久才会断裂呢?这个时间要比气球爆裂短得多,然而科学家现在照样能测出来。
一个分子是由一团原子组成的。当这些原子互相靠得足够近,由于它们外层区域的微小电子相互交叠在一起,因而使这些原子粘合在一起了。这种电子的交叠形成了一种稳定状态,倾向于保持不变。为了保持这种状态,原子必须继承保持紧密相连,这就形成了所谓的“化学键”。
形成一个化学键的两个原子并不是保持静止不动的。在绝对零度(等于- 273℃)以上的任何温度下,原子总是倾向于以随机的方式随意动动。不过,当它们被化学键绑在一起后,就不能再自由运动,但可以这么说,它们仍不断地尝试作自由运动。被化学键绑在一起的两个原子可能舍作相互分离的运动,但是化学键会把它们拉回到一起来。它们会再作分离运动,但又被拉回,如此往复。因此,原子就在自己的位置上振动。
化学键活像一个小弹簧,原子相互分离得越远,化学键施加的拉力就越强。然而,如果由于某种缘故,原子的分离运动超过了一个临界值,化学键就会紧张过度,像一椎弹簧那样,出现断裂。这时,分子断裂,而原子获释。随着温度升高,原子会逐渐远离,超过化学键的束缚。如果温度升得足够高,分子肯定会断裂。同样,如果注入其他形式的能量,分子也会趋于断裂。现在的问题是一旦注入足够的能量,分子断裂开的时间有多长。研究人员发现,一个化学键从受损到断裂所需的时间是205×10-17秒。光线以每秒186262英里的速度运动,这是我们宇宙中能够达到的最快速度。如果一束极快的激光脉冲打在分子上,在化学键断裂以前,这束光也只能离开四百分之一英寸。
第 7 题 第一段文意看,对“总是要耗费‘一点儿’时间的”理解,正确的一项是( )。

A.这句话意在强调气球爆裂时间的漫长
B.这句话意在强调气球爆裂时间的极短
C.这句话意在强调气球爆裂时间相对较长
D.这句话意在强调气球爆裂时间相对较短