单选题
下面有3篇短文,每篇短文后有5道题。请根据短文内容,为每题定1个最佳选项。
{{B}}第一篇{{/B}}
American Immigrants

The percentage of immigrants (including those unlawfully present ) in the United states has been creeping upward for years. At 12.6 percent, it is now higher than at any point since the mid 1920s.
We are not about to go back to the days when congress openly worried about inferior races polluting America's bloodstream. But once again we are wondering whether we have too many of the wrong sort newcomers. Their loudest critics argue that the new wave of immigrants cannot, and indeed do not want to, fit in as previous generations did.
We now know that these racist views were wrong. In time, Italians, Romanians-and members of other so-called inferior races became exemplary Americans and contributed greatly, in ways too numerous to detail, to the building of this magnificent nation. There is no reason why these new immigrants should not have the same success.
Although children of Mexican immigrants do better, in terms of educational and professional attainment, than their parents, UCLA sociologist Edward Telles has found that the gains don't continue. Indeed, the fourth generation is marginally worse off than the third. James Jackson, of the University of Michigan, has found a similar trend among black Caribbean immigrants. Telles fears that Mexican-Americans may be fated to follow in the footsteps of American blacks-that large parts of the community may become mired(陷入) in a seemingly permanent state of poverty and underachievement. Like African-Americans, Mexican-Americans are increasingly relegated to (降入)segregated substandard schools, and their dropout rate is the highest for any ethnic group in the country.
We have learned much about the foolish idea of excluding people on the presumption of the ethnic/racial inferiority. But what we have not yet learned is how to make the process of Americanization work for all. I am not talking about requiring people to learn English or to adopt American ways; those things happen pretty much on their own, but as arguments about immigration hear up the campaign trail, we also ought to ask some broader question about assimilation, about how to ensure that people, once outsiders, don't forever remain marginalized within these shores.
That is a much larger question than what should happen with undocumented workers, or how best to secure the border, and it is one that affects not only newcomers but groups that have been here for generations. It will have more impact on our future than where we decide to set the admissions bar for the latest ware of would-be Americans. And it would be nice if we finally got the answer right.
单选题 How were immigrants viewed by U.S. congress in early days?
【正确答案】 A
【答案解析】[解析] 根据题目中的U.S.Congress查找到第二段句首。第二段句首提到,(早期)美国国会公然担心劣等民族会污染美国的血统。追溯到上一段可知inferior races正是指代immigrants,这和A相匹配。美国国会的观点并没有涉及政治腐败或国家安全问题,所以B和C是干扰项。选项D说“新移民是美国民族血统的一部分”,这与美国国会认为劣等民族会污染美国的血统相矛盾。
单选题 What does the author think of the new immigrants?
【正确答案】 B
【答案解析】[解析] 根据题目中的new immigrants查找到第3段末句。第3段末句提到,没有理由不相信这些新移民也能取得这样的成功,这和选项B的意思相吻合。A“他们将是美国活跃的劳动力”,C“新移民会对新国家很失望”和D“他们可能觉得很难融入主流社会”,均没在原文中提及。
单选题 What does Edward Telles' research say about Mexican-Americans?
【正确答案】 D
【答案解析】[解析] 根据Edward Telles和Mexican-Americans查找到第四段第四句。Edward Telles担心墨西哥裔美国人可能会步美国黑人的后尘,可能永远处于贫困状态,无所作为,与D一致。A“他们可能会一代一代的慢慢进步”,B“他们在教育方面会取得更好的成绩”,与原文意思相悖;C“他们会融入非洲裔美国人的社团中”为干扰项。
单选题 What should be done to help the new immigrants?
【正确答案】 C
【答案解析】[解析] 可定位到第五段末句。作者在第五段末句提到同化的问题,即如何保证这些过去的局外人不会在这个国度永远处于边缘地位,这与选项C相契合。A“帮助他们去掉劣等民族情结”在原文未出现;B“督促他们实行美国的风俗习惯”和D“教育他们学习标准美国英语”都不是作者主张的。
单选题 According to the author, the burning issue concerning immigration is
【正确答案】 B
【答案解析】
[解析] 本题实际上是考察全文的主旨大意。对于新移民潮以及有些族群移民中出现的问题,作者最担心的是如何使移民融入美国族群。全文中心词是assimilation,前面出现过的fit in(第二段末句),Americanization等词也表达同样的意思。故B正确。A“怎样对待无证件而进入美国的人”,与C“怎样阻止非法移民穿过边境”其实是同一件事,故都不选。D“怎样限制进入美国境内的移民数量”与作者原意不符,作者第二段提到的是“太多不该来的人(wrong sort)”,而非移民总数。
第二篇