Marconi's conception of the radio was as a substitute for the telephone, a tool for private conversation; instead, it is precisely the opposite, a tool for communicating with a large, public audience.
Marconi's conception of the radio was as a substitute for the telephone, a tool for private conversation; instead, it is
Marconi conceived of the radio as a substitute for the telephone, a tool for private conversation, but which is
Marconi conceived of the radio as a tool for private conversation that could substitute for the telephone; instead, it has become
Marconi conceived of the radio to be a tool for private conversation, a substitute for the telephone, which has become
Marconi conceived of the radio to be a substitute for the telephone, a tool for private conversation, other than what it is,
题目分析:
本题的难度在于有些选项的考点隐藏的较深,较难以排除。
选项分析:
A选项:本选项是一个系表结构,as a substitute for the telephone是Marconi’s conception of the radio的表语。在语法上,表语也称为主语的补语,在解释说明主语。因此,本选项的意思是:“M对于收音机的概念”是“电话的替代品”。但是,在逻辑上这是不正确的。因为,真正“是”电话的替代品的应该是“收音机”,而不是某人对收音机的概念,即,应该写为:
Marconi conceived of the radio as a tool for private conversation.
此时,as a tool for private conversation做宾语的补语,其表示the radio和a tool for private conversation之间是“是”的关系,这是因为,例如:
I put the book on the table.
划线部分也是宾语(the book)的补足语。观察例句可知,宾语the book和补语on the table之间是“是”的关系,即,the book is on the table。例句表示,我“令”书具有在桌子上这一状态。
B选项:but是一个连词,必须连接两个句子(有时因为省略而看似只连接了两个功能相同的成分(详见功能平行))。本选项中but后是一个定语从句,由于该从句前没有平行的对象,所以在语法上不正确。
C选项:Correct. 本选项在语法和逻辑上均是正确的。
D选项:which has become precisely the opposite是定语从句,就近修饰名词the telephone。但这在逻辑上是不对的。因为真正变成相反的东西的应该是“收音机”。另外,不定式短语to be a tool for private conversation应改为介词短语as a tool for private conversation。这点考查了不定式和名词的区别。用之于本题,由于conceive的约束力较弱(as/to be a tool是宾语的补足语),所以身后应用名词(介词短语)。
E选项:other than what it is不是连词,不能连接两个句子。other than = except,是“除了…以外”的意思,而且是介词短语,other than应改为rather than,且rather than可做介词亦可做连词,意思为“而不是…”。
a选项conception和b/c/d/e的conceived of,应该选没有时间概念的动词,然后b/c的radio的宾补是as a...,而c/d是to be a...,应该选as a,因为conceived的约束力弱。最后因为b的but,予以排除。请问是否正解?
约束力的部分没有任何问题,很好。但是对于A,不对。再次强调,外延和内涵的考点是建立在选项间主干相同的基础上的,如果主干不同,完全不能利用外延和内涵来做题。
唉,已经着了魔杖了,看见就想比
这个前提条件,一定要记住!
conceive的约束力为什么弱呢?不是表示构思、孕育的意思吗?既然马可尼构思了电报,肯定对电报有很强的约束力啊!不是相当于make吗?
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