机关枪传教士bt:to作为介词与作为不定式符号的选择

来源：百度文库编辑：高考问答时间：2024/04/29 22:42:31

to可以是介词，也可以用来引导不定式，四级考试中对种类用法的考查也比较多。如：
① I have no objection _______ your story again.(2000.6)
A. to hear B. to hearing C. to having heard D. to have heard

② The traditional approach ____ with complex problems is to break down into smaller, more easily managed problems.(1996.6)
A. to dealing B. in dealing C. dealing D. to deal

③ The man in the corner confessed to _____ a lie to the manager
of the company.(1997.6)
A. have told B. be told C. being told D. having told

这类考题的考查方式有两种，一是四个选项中有两个相对的选项to do something 和 to doing something，这时考查的自然是to的性质；另一种是to在题干中，如③。

作为介词时后面加名词或者动名词
作为不定式符号时后面加动词原形

to作为介词与作为不定式符号的选择这里的to是不定式符号还是介词？ reduce to的to是介词还是不定式符号类似的问题怎样判断如何区别动词后的to是介词还是不定式如何区别动词后的to是介词还是不定式介词不定式的使用 be used to和used to的to是介词还是动词不定式？周杰伦作为文化符号的意义 “用”“拿”作为介词的时候可以等同互换吗？ to 的不定式是什么？