江苏省上冈高级中学 2010 届高三英语语法复习系列(二) 一、名词性从句的基本概念名词性从句的功能相当于名词，根据其在句中所充当的成分可以分为主语从句、宾语从句、表语从句和同位语从句。从 句概 念引 导 词主语从句在句中充当主语的从句叫主语从句。that, whether, who(whoever), what(whatever), which(whichever), when, where, why, how宾语从句在句中充当宾语的从句叫宾语从句。that, whether, who, what, which, when, where, why, how, as if, as though, because表语从句在句中充当表语的从句叫表语从句。that, if, whether, who(whoever), what(whatever), which(whichever), when, where, why, how同位语从句在句中充当同位语的从句叫同位语从句。that, whether, when, where, how,二、定语从句高考考点【考点 1 】 名词性从句的语序名词性从句必须使用陈述语序。【高考链接 1】These shoes look very good. I wonder __________. （2006 上海春季）A. how much cost they are B. how much do they costC. how much they cost D. how much are they cost【超级点评】C。cost 表示价格通常用主动形式， wonder 的宾语从句应在 how much 之后采取陈述句的形式而不是倒装句的形式，据此可以选出 C。【考点 2 】 that 引导的名词性从句that 引导的名词性从句中，that 不充当成分，仅表示事实，在主语从句、表语从句、同位语从句中不可以省略。但在宾语从句中有时可省略有时不可省略。不可省略有 3 种情况：①当主句和从句之间有插入语时；②当作介词的宾语时；③当一个动词后接多个宾语从句时，第二个宾语从句的引导词 that 不可以省略。【高考链接 2】The traditional view is ______ we sleep because our brain is “programmed” to make us do so. （2007 上海）A. when B. why C. whether D. that【超级点评】D。考查表语从句的连词。 从句意思完整，也不缺乏任何成分，所以用 that 。意思是：用心 爱心 专心传统的观念认为我们之所以睡觉是因为大脑中设计好的程序让我们这样去做。【高考链接 3】One advantage of playing the guitar is _________ it can give you a great deal of pleasure. （2006 上海）A. how B. why C. that D. when【超级点评】C。is 后接表语从...
