4. The author cites each of the following as possible influences in a Black worker’s decision to migrate north in the Great Migration EXCEPT（四项小列举，大列举——本文，最后一段）
(A) wage*4A levels in northern cities原因二
(B) labor recruiters*4B原因二
(C) competition*4C from rural workers原因三
(D) voting rights in northern states没提到（D）
(E) the Black press*4E原因二
5. It can be inferred from the passage that the “easy conclusion” mentioned in line 53（最后一句） is based on which of the following assumptions（答案重复原文定位）?逻辑题
(A) People who migrate from rural areas to large cities usually do so for economic reasons.
(B) Most people who leave rural areas to take jobs in cities return to rural areas as soon as it is financially possible for them to do so.
(C) People with rural backgrounds*5C are less likely to succeed economically in cities than are those with urban backgrounds.
(D) Most people who were once skilled workers are not willing to work as unskilled workers.（C）
(E) People who migrate from their birthplaces to other regions of country seldom undertake a second migration.
6. The primary purpose of the passage is to主题题（写法性，根据套路选）
(A) support an alternative to an accepted methodology
(B) present evidence that resolves a contradiction
(C) introduce a recently discovered source of information
(D) challenge a widely accepted explanation新老观点对比型（常用动词：challenge, criticize, correct, refute）（D）
(E) argue that a discarded theory deserves new attention
7. According to information in the passage, which of the following is a correct sequence of groups of workers, from highest paid to lowest paid, in the period between 1910 and 1930?排序：北方〉南方，技术〉非技术——C
(A) Artisans in the North; artisans in the South; unskilled workers in the North; unskilled workers in the South
(B) Artisans in the North and South; unskilled workers in the North; unskilled workers in the South
(C) Artisans in the North; unskilled workers in the North; artisans in the South
(D) Artisans in the North and South; unskilled urban workers in the North; unskilled rural workers in the South（C）
(E) Artisans in the North and South, unskilled rural workers in the North and South; unskilled urban workers in the North and South
8. The material in the passage would be most relevant to a long discussion of which of the following topics?主题题（内容性）（本题只出过一次，不重要）
(A) The reasons for the subsequent economic difficulties*8A of those who participated in the Great Migration
(B) The effect of migration on the regional economies of the United States following the First World War离题
(C) The transition from a rural to an urban existence for those who migrated in the Great Migration只提过一次，不重要
(D) The transformation of the agricultural South following the boll weevil infestation离题（A）
(E) The disappearance of the artisan class in the United States as a consequence of mechanization in the early twentieth century提过，但不重要
责任编辑：sealion1986
