名词性从句专项训练.docVIP

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 dont agree with their parents. —Its not surprising.This is ________ is so called generation gap. A.what B.it C.that D.all 解析：This is后明显是一个表语从句，在从句中缺少主语，所以用what；that在表语从句中不担当任何成分，it与all都不能引导表语从句。 答案：A 7.(2010·江苏启东中学阶段)—I serve three meals every day and do almost everything for him，but he still fails me. —Im sorry to say thats ________ you are mistaken. A.how B.what C.where D.which 解析：句意：——我伺候他一日三餐，为他做所有的事情，而他仍然让我伤心。——那就是你的错误之处了。由where引导表语从句，后面的从句中缺状语，故排除B、D两项，根据句意应选C项。 答案：C 8.(2010·宁夏银川一中月考)Someone is ringing the doorbell.Go and