Personally, I think the Master of Spoken English published by Guangdong World Book Publishing Company in 2004 is the most classic of its kind. I use this book. The layout of the book is very reasonable, which is very suitable for beginners, especially some English tongue twisters at the beginning. I suggest that if you are really determined to learn oral English well, personally, use this book and stick to it. That's all that matters. Many people, including myself, sometimes insist. In addition, some books written by foreigners, such as 1, "What Americans Say Every Day" in volumes 2 and 3, are also very classic. This set of books is very useful for comrades who are interested in American slang. Personally, I think it is impossible to understand all American slang. Even after three years in America like me, the slang of those black people is still difficult to understand, and the advantage of this book is that the slang chosen is the most commonly used in American society. Then there is the set of "foreign language articles" recommended by oriental friends, which is also very famous. When I first came into contact with this set of books, what attracted me was the writing and style of the book, which was novel at that time and the content in the book was quite authentic. Of course, this set of books has produced many series, with good and bad quality. Basically, I think the early stage is very good, and the later stage is too commercial and flashy. In 2007, I think the best spoken American books in Chinese mainland are Pocket Dictionary of American Common Phrases, Pocket Dictionary of American Idioms and Pocket Dictionary of English Verb Phrases published by Tsinghua University Publishing House. These three books are very small, which is the biggest advantage. When traveling, you can read and study on the plane, and the price of each book is less than 10 yuan RMB, which is a photocopy of the book of the same name by Mc Graw Hill in the United States. I saw the original when I was in America, and now I have it in China, which is very gratifying. There is no doubt that the contents of this set of books are authentic. The content is based on dictionary entries, which brings the disadvantage that English is required to have a certain foundation, but of course it is not very demanding. Another disadvantage is that not every item in American books is the most commonly used. According to my personal experience, some terms are widely used in rural areas in the western United States, but foreigners can understand them if they are used in big cities. Finally, I have read many spoken English books in China, most of which are common dialogues in different situations, which can't attract readers. I hope the books recommended above can help you and make your eyes shine. It is a good choice for most people who want to improve their spoken English but don't have a native English environment. Of course, books are only the most basic part of learning spoken English. My personal experience is that the easiest way to improve oral English is to have an English environment. During my three years in America, I thought I had improved a lot and gained a lot of knowledge, so that I can't write Chinese fluently now. Please forgive me.