英语介词在整个英语词汇中虽然数最极少,但与其他词类搭配使用极其广泛,其功能意义也因与之搭配的词和句型而异,所以成了学习英语的一个难点,有人说从掌握介词的情况就可以看出一个人掌握英语的水平,这话是颇有道理的。本人对此很有感触,因此在教学过程中十分注意介词的用法和功能意义,对于精通英语的人来说,介词 English prepositions in the English vocabulary, although the most few, but with a very wide range of other parts of the word, its function also because of the words and patterns with the different, it became a difficulty learning English, some people say that from Grasp of prepositions can be seen in a person’s grasp of the level of English, the words are quite reasonable. I am very touched by this. Therefore, I pay great attention to the usage and functional significance of prepositions in the teaching process. For those who are proficient in English, the prepositions