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.

　　57. How were immigrants viewed by U.S. Congress in early days?

　　A) They were of inferior races.

　　B) They were a Source of political corruption.

　　C) They were a threat to the nation’s security.

　　D) They were part of the nation’s bloodstream.

　　58. What does the author think of the new immigrants?

　　A) They will be a dynamic work force in the U.S.

　　B) They can do just as well as their predecessors.

　　C) They will be very disappointed on the new land.

　　D) They may find it hard to fit into the mainstream.

　　59. What does Edward Telles’ research say about Mexican-Americans?

　　A) They may slowly improve from generation to generation.

　　B) They will do better in terms of educational attainment.

　　C) They will melt into the African-American community.

　　D) They may forever remain poor and underachieving.

　　60. What should be done to help the new immigrants?

　　A) Rid them of their inferiority complex.

　　B) Urge them to adopt American customs.

　　C) Prevent them from being marginalized.