英语的时态众多,形式纷繁复杂,主动语态有16种,被动语态也有10种,此外还有各种时态的现在分词和动词不定式形式。教学中,教师教得吃力,学生学得心烦,记得头痛。能不能用一套巧妙的方法来帮助学生呢?笔者在几年的摸索中,利用数学推导法进行教学,大大加强了学生的理解,减少了学生 There are many tense and complex forms of English. There are 16 active voices and 10 passive voices. In addition, there are various tense present participles and verb infinitive forms. In the teaching, the teacher taught me hard, the student was upset and remembered the headache. Can I use a clever way to help students? The author has used mathematics deduction to teach students in a few years of exploration, which has greatly enhanced student understanding and reduced students.