由于英美两国在历史背景、社会文化等方面的差异,造成英国英语和美国英语在语音、词汇、语法、拼写等方面差异,尤其以语音差异最为显著。本论文着重论述美语和英语的语音差异,并讨论在中国英语教学中应如何处理美语和英语的差异。 Due to the differences in historical background, social culture and other aspects between the United Kingdom and the United States, differences between British English and American English in pronunciation, vocabulary, grammar and spelling are caused. In particular, the differences in pronunciation are the most significant. This dissertation focuses on the phonetic differences between American and English and discusses how to deal with the differences between American and English in Chinese English teaching.