The school board ruling mandating that physically handicapped students be placed in regular classroom settings whenever possible also assured all children who have a reading problem of special aid. (A) be placed in regular classroom settings whenever possible also assured all children who have a reading problem (B) should be placed in regular classroom settings whenever possible also assures all children that have a reading problem (C) are placed in regular classroom settings whenever possible also assures those children who are having reading problems (D) be placed in regular classroom settings whenever possible also assured children with reading problems (E) should be placed in regular classroom settings whenever possible also has assured all those children with a reading problem 请问和C和A比起来好在哪里呢?主要是在 assured all children who have a reading problem 和 assured children with reading problems只见的选择上
assured all children who have a reading problem 和 assured children with reading problems二者进行比较, with短语不会造成修饰歧义,用with 要简洁,,who引导的定语从句此时显得akward. 另外,(c)中的are placed 用法错误,应该是be placed...