43. A. angry B. glad C. shy D. able

　　44. A. ended up B. failed in C. began with D. insisted on

　　45. A. on B. among C. beyond D. into

　　46. A. honor B. chance C. responsibility D. opportunity

　　47. A. making B. doing C. playing D. getting

　　48. A. became B. got C. stayed D. turned

　　49. A. caught B. remembered C. lost D. left

　　50. A. where B. which C. what D. that

　　51. A. experience B. memory C. incident D. accident

　　52. A. stopped B. locked C. pulled D. hit

　　53. A. encouraged B. made C. begged D. pressured

　　54. A. hope B. strength C. ability D. spirit

　　55. A. won B. did C. lost D. had

　　任务型阅读（共10小题；每小题1分，满分10分）

　　请认真阅读下面短文，并根据所读内容在文章后表格中的空格里填入最恰当的单词。

　　注意：每空一词

　　Since the beginning of human evolution, men have migrated（迁移）across continents in search of food, shelter, safety, and comfortable weather. People still move for these reasons, but new reasons for human migration are arising, such as job relocation(重新安置) and overpopulation.

Three million migrants are moving from poor countries to wealthier ones each year, and increasingly, their destination is a neighboring country in developing parts of the world. People are moving within the developing world for the same reasons as they migrate to wealthier nations. People from poor countries are going to less poor countries, fleeing wars and conflicts. They are also responding to population pressures because some countries are densely populated, and they often have high population growth. Those people need to go somewhere else.