2016高考英语一轮课件优化复习（山东专用）人教版：语法专项突破九、名词性从句_高考复习指南

2016高考英语一轮课件优化复习（山东专用）人教版：语法专项突破九、名词性从句

　　B．What C．That

　　D．Whom 解析：选B。本题考查主语从句。句意：Barbara Jones展现给她的粉丝们的是诚实和快乐。what引导主语从句,在从句中作offers的宾语。which引导名词性从句需有一定范围可供选择，如：Which do you prefer， tea or coffee? 茶和咖啡你更喜欢哪个？故排除；that引导名词性从句不作成分,故排除；whom用来指人，也应排除。 3．(2011·高考重庆卷)It is still under discussion________the old bus station should be replaced with a modern hotel or not. A．whether

　　B．when C．which

　　D．where 解析：选A。本题考查名词性从句。句意：那个旧公交车站是否应该被一家现代化宾馆所取代仍在讨论中。“It”作形式主语，“________the old bus station should be replaced with a modern hotel or not”作真正的主语。根据句意及题干中的“or not”可知答案为whether，“whether...or not”在名词性从句中意为：是否。

　　主语从句在主句中作主语，位于主句谓语动词之前，但多数情况下由it作形式主语，而把真正的主语放在句子的后面，其句型结构为：It ＋be＋n./adj.＋that/whether/why/when＋从句。要点浓缩 (2010·高考陕西卷)It never occurred to me that you could succeed in persuading him to change his mind. 我真的没有想到你能说服他改变主意。 (2010·高考浙江卷)It is uncertain what side effect the medicine will bring about，although about two thousand patients have taken it. 尽管说已经有两千名病人服用了这种药品，但是，这种药品会带来什么副作用还不明确。 Whether there are living creatures in the outer space as those on Earth hasn’t been proved up to now. 外太空是否存在像地球上一样的生物迄今尚未确定。经典品味考点二　同位语从句