名词性从句专项训练

名词性从句 1.(2010·东北三省四市联考)The idea has been widely accepted ________ Beijing Opera should be added to the basic education in China. A.which B.when C.that D./ 解析：句意：京剧应该加到中国的基础教育中去的这个想法已被人们广泛接受。that 引导名词性从句时，只起连词的作用，在从句中不作成分，that 引导定语从句时，在从句中一定作成分，作主语或者宾语。由 that 引起的同位语从句常用在某些抽象名词后，常见的名词有 idea，fact，news，hope，belief，rumor，thought，doubt，promise，word(消息，信息)。故在所给选项中，只有 that 能够引导这个同位语从句。 答案：C 2.(2010·山东聊城一模)Is this the reason ________ at the meeting for his carelessness in his work？ A.he explained B.what he explained C.how he explained D.why he explained 解析：reason 作先行词时，若从句中不缺主语或宾语，则用 why 引导；若缺少主语或者宾语，则用 that 或者 which 引导。该题中explain 后缺少宾语，所以用 that 或者 which 引导，又因为是作宾语，所以可以省略。 答案：A 3.(2010·天津一中月考)We have all experienced occasions ________ we have spoken our minds to someone，telling them exactly what we feel. A.where B.which C.that D.when 解析：分析题干不难看出，先行词是 occasions，定语从句中缺少的是时间状语，所以用 where 引导。 答案：D 4.(2010·北京丰台期末)The survey showed that people were confused about ________ they should eat to stay healthy. A.which B.that C.what D.whether 解析：由题干可知，介词 about 后接的宾语从句中谓语动词 eat 缺少宾语，所以用 what引导。 答案：C 5.(2010·湖南湘潭模拟)It is reported that polar bears—some 16 000 of them—will disappear by 2050 from parts of the Arctic ________ sea ice is melting most rapidly. A.where B.when C.at the place D.in where 解析：该题中the Arctic 作先行词，定语从句sea ice is melting most rapidly 中缺少地点状语，所以用 when 引导。 答案：A 6.(2010·浙江杭州二中月考)—Nowadays，many children don't agree ...