引导词:that/in which
引导词所作成分:不作任何成分,而正因为不作任何成分,所以可省略。
句子The way these products are prosduced is …的主语明显是The way,谓语是后面的is;再看剩下的部分,主语these products,谓语are prosduced,主谓语齐备,所以也是一个完整的句子。
本来,当先行词是way时,其定语从句的引导词用in which /that。如: The way in which /that he looks at problems is wrong.但是,因为that/in which引导的句子these products are prosduced完整,that 不在句中充当任何成分,因此可以省略不写。
the way these products are produced are changing.
意思是:
生产这些产品的方式正在改变。
the way 主语;these products are produced 作way的 定语从句,省略了that;are changing.谓语。
the way後面可以用in which或者that来引导从句,也可以什麼也不用.in which的话是定语从句,是方式状语.而that是同位语从句,不做从句的任何成分.
在限制性定语从句中,有时可以用that代替关系副词引导定语从句,这种用法的that也可以省略。本句就是省略起关系副词作用的that 的定语从句,省略的that相当于in which在定语从句作状语。
即本句中的定语从句的关系词 可以用that或in which或省略关系词。
the way these products are produced are changing。原句是The way are changing。these products are produced 是The way的补充说明。省略了that。
the way that these products are produced are changing。这种方法正在发生改变,那么这种方法指的是什么呢?就是指这些产品生产的方法。