题目内容
13.The number of various educational programs is increasing,_______ important roles have been realized by more and more people.( )A. | whose | B. | where | C. | which | D. | that |
分析 各种各样的教育节目的数量在增长,它的重要作用已经被越来越多的人意识到了.
解答 答案:A.这是隔位修饰的 定语从句
原句=The number of various educational programs whose important roles have been recognized by more and more people is increasing 答案填whose,因为定语太长,故谓语提前以免头重脚轻.the number 是主语不是先行词,谓语is increasing 说的是数字在增长,与定语从句内容无关.定语从从的先行词是various educational programs.所以选择A.whose important roles 表示教育节目的重要作用.
点评 考查非限制性定语从句.
whose为who的所有格,作"某(些)人的…"解,它所指代的先行词必须是人,其引导的定语从句修饰它的先行词,同时它本身在从句中作定语.whose也可作which的所有格,作"某(些)物的…"解,它所指代的先行词必须是物,其语法功能同上.
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