1 there to be只能做复合宾语。to be是宾补。宾补位置上的不定式是没有完成体的。2 for there to be是不定式复合结构。可以做主语、宾语、表语、状语。做主、宾、表语的不定式通常都是后于谓语动词时间的,如果先于谓语动词就用动名词而不用不定式了。但在有些结构中要求用不定式而不用动名词,且不定式的动作...
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woman doctor一般被认为是名词作定语。语法书在讲述名词作定语时说到,名词作定语即使被修饰名词是复数,作定语的名词依然用单数形式。如a three page letter. two three pager letters. one lady doctor, two lady doctors. 但woman作定语是个例外,被修饰名词如果是复数,woman也要用复数:one woman docator, two women...
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语法分析离不开逻辑分析。从你问题中的红色可知你不注意逻辑分析。定语也好,状语也好都是修饰语。修饰名词的叫作定语,修饰动词的叫作状语。因此你必须从逻辑上分析一个介词短语或非谓语动词短语修饰的是名词还是动词。如果所有的单词你都认识,词性你也知道,也能划分出主谓宾结构,那么你只需要从逻辑上分析介词短语或非...
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On表示在接触着的表面,in表示在里面。你自己判断吧。湖里有条船。in还是on?衣服上有个洞。in还是on?
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Just as important are changes to land tenure, aimed at encouraging the growth of larger farms and new investment in them.本句是个完全倒装句。主语changes to land tenure后接过去分词短语作非限制性定语,主语很长,系表结构相对较短,为了避免头重脚轻,主语后移至句末,表语移至句首,构成完全倒装句。同时,jus...
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__________at what had happened, Tom didn't know what to do.A. Being surprised B. Surprised过去分词作状语,表示动作结束后主语所处的状态。如果用being done的形式,则是现在分词被动语态作状语,表示一个被动的动作作谓语动作时间正在发生。如果这个句子选择A,则表示有一件事正在让Tom惊讶。但英语surpr...
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It is time for me to leave.It 为非人称代词,表示时间,与 It is 2 o'clock 中的 it 相同。for me to leave 为不定式复合结构作 time 的定语。
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There is nothing (that)I can do to help you. 不定式to help you是定语从句中的目的状语。不定式的逻辑主语是I,而不是nothing。不定式作目的状语时,其逻辑主语是句子的主语。不定式作定语,不定式与被修饰名词应该有主谓、动宾、动状或同位关系之一。本句中不定式与nothing之间不存在这样的逻辑关系,因此排除定语。
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1) I have something difficult to do. 2) I have something important to tell you.3) He has something new to announce.以上三句为同一个类型。在sb have sth to do结构中,不定式为定语,与被修饰名词之间为动宾关系,句子主语是不定式的逻辑主语。例如,I have a letter to write. 我有一封信要写。宾语还可以带有形容...
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Petrol is three times as what it was a few years ago in China.这个句子结构错误。有二种改正方法:1 The price of petrol is three times what it was a few years ago in China.2 Petrol is three times as expensive as it was a few years ago in China.
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