标题: 老版prep1/169 答案是不是少了个连词？ [打印本页] 作者: 雅宝 时间: 2009-9-25 19:31 标题: 老版prep1/169 答案是不是少了个连词？ Part of the proposed increase in state education spending is due to higher enrollment, since the number of students in public schools have grown steadily since the mid-1980’s and, at nearly 47 million, are at a record high. A. enrollment, since the number of students in public schools have grown steadily since the mid-1980’s and, at nearly 47 million, are at. B. Enrollment, with a number of students in public schools growing steadily since the mid-1980’s and, at nearly 47 million, reaching. C. Enrollment: since students in public schools have grown steadily in number since the mid-1980’s and, at nearly 47 million, have reached. D. Enrollment: the number of students in public schools has grown steadily since the mid-1980’s and, at nearly 47 million, has reached. E. Enrollment: students in public schools have grown steadily in number since the mid-1980’s and , at nearly 47million, are at
我虽然明白其他选项为何错误以及D是最佳，但是，觉得，D中，has reached 前是不是要加上 and ？ the number of students in public schools has grown steadily since the mid-1980’s and, at nearly 47 million, and has reached.
望大家赐教！ 作者: skyzhang 时间: 2009-9-25 22:07 D. Enrollment: the number of students in public schools has grown steadily since the mid-1980’s and, at nearly 47 million, has reached