据统计,“and”是英语语言中使用频率最高的词汇之一。在有五百万字的字典《The American Heritage Dictionary》中,“and”共出现了133,000次,几乎每一百字就有近三个“and”出现。因此,人们认为在英语浩瀚的词汇中,除了定冠词“the”和介词“of”以外,“and”也许是第三个最常用的词了。在英文口语实践及写作过程中, According to statistics, “and ” is one of the most frequently used words in the English language. In “The American Heritage Dictionary,” a dictionary of five million words, “and” appeared for a total of 133,000 times, with nearly three “and” appearing in almost every hundred words. Therefore, people think that in the vast vocabulary of English, “and ” may be the third most commonly used word except for the definite article “the ” and preposition “of ”. In English oral practice and writing process,