标题: 请教OG-11th-118 也是白勇unit8 40 [打印本页] 作者: flywer 时间: 2011-4-16 17:18 标题: 请教OG-11th-118 也是白勇unit8 40 103. Students in the metropolitan school district lack math skills to such a large degree as to make it difficult to absorb them into a city economy becoming ever more dependent on information-based industries. (A) lack math skills to such a large degree as to make it difficult to absorb them into a city economy becoming (B) lack math skills to a large enough degree that they will be difficult to absorb into a city’s economy that becomes (C) lack of math skills is so large as to be difficult to absorb them into a city’s economy that becomes (D) are lacking so much in math skills as to be difficult to absorb into a city’s economy becomin (E) are so lacking in math skills that it will be difficult to absorb them into a city economy becoming