标题: OG12 080 请问定语从句的that可以省略吗？ [打印本页] 作者: liang12460 时间: 2011-3-27 09:12 标题: OG12 080 请问定语从句的that可以省略吗？ A report by the American Academy for the Advancement of Science has concluded that much of the currently uncontrolled dioxins to which North Americans are exposed comes from the incineration of wastes. (A) much of the currently uncontrolled dioxins to which North Americans are exposed comes (B) much of the currently uncontrolled dioxins that North Americans are exposed to come (C) much of the dioxins that are currently uncontrolled and that North Americans are exposed to comes (D) many of the dioxins that are currently uncontrolled and North Americans are exposed to come (E) many of the currently uncontrolled dioxins to which North Americans are exposed come
选择E。 OG中针对D选项的解释是： D That are is wordy; to maintain the parallel in this construction, that would have to be repeated in the clause that North Americans are exposed to.