為了方便大家可以更好的了解托福聽力的考試題型，對考試的難易程度做到更好的把握，我們對托福聽力進行了學科分類。
| 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 History |
為什么要進行要進行學科分類?由于托福聽力的反復性，同類的聽力段子都是相通的，出題方式也如出一轍。所以只要搞懂了這一學科，日后就會對同類的題目的做題有幫助。所以，今天給大家整理了最新的托福聽力學科分類表。