I want to take the professional title English test for science and engineering, but I'm a little confused. I don't know what kind of textbooks to study. I have some suggestions on how to prepare for this kind of exam. There is a special book for the exam, namely "English for Science and Engineering Titles" (the content is divided into Class A, Class B and Class C). The test paper has 30-40 points, and it is the original question. I suggest that you must buy the books of that year. When preparing for the exam, you must read all the questions in the book, especially the new content every year.