考过托福的筒子应该知道，托福考试听力部分的主题总是会反复出现，为了方便大家可以更好的了解托福听力的考试题型，对考试的难易程度做到更好的把握，我们对托福听力进行了学科分类。
| Lecture 1 | Lecture 2 | Lecture 3 | Lecture 4 | |
| TPO 1 | Contemporary Art | Geology | Archeology | Biology |
| TPO 2 | Philosophy | Psychology | Astronomy | Botany |
| TPO 3 | Environmental Science | Film History | Art History | Astronomy |
| TPO 4 | Biology | Literature | Geology | United States government |
| TPO 5 | Sociology | Astronomy | Chemistry | Literature |
| TPO 6 | Economics | Biology | Creative Writing | Earth Science |
| TPO 7 | Theater History | Biology | Anthropology | Geology |
| TPO 8 | Animal Behavior | Art History | History | Chemistry |
| TPO 9 | Theater | Environmental Science | Geology | Linguistic |
| TPO 10 | Marine Biology | European History | Ecology | Psychology |
| TPO 11 | Biology | Architecture | Environmental Science | Business |
| TPO 12 | Biology | Business | Music History | Environmental Science |
| TPO 13 | City Planning | Ecology | Poetry | Astronomy |
| TPO 14 | Psychology | Biology | Astronomy | Archeology |
| TPO 15 | Psychology | Geology | Art History | Biology |
| TPO 16 | Geology | Music History | Biology | Art History |
| TPO 17 | Art History | Environmental Science | History | Biology |
| TPO 18 | Astronomy | Art History | European History | Biology |
| TPO 19 | Linguistic | Astronomy | Marine Biology | Art History |
| TPO 21 | Astronomy | Computer Science | Biology | Art Histor |
为什么要进行要进行学科分类?由于托福听力的反复性，同类的听力段子都是相通的，出题方式也如出一辙。所以只要搞懂了这一学科，日后就会对同类的题目的做题有帮助。所以，今天给大家整理了最新的托福听力学科分类表。