將TPO按照不同的分類進行匯總，托福聽力考試時不論你遇到哪類的問題都可以輕松化解：生物，天文學，化學：

Psychology

TPO21

Lecture L2-Computer Science(Software Development)

TPO13

Lecture L1-City Planing(Pedestrian Malls)

TPO12(L2)

Lecture L2-Business(MBWA-Managing by Wandering Around)

TPO11

Lecture L4-Business(Advertising-4MS)

TPO06(L1)

Lecture-Economics(Boom and Bust)

Practice Testl

Lecture-Business(Organizati on)

Online Test

Lecture Business(Decision Making)

Sample Test

Lecture-Literature(Detective Novels)

Economics/Business/Other

TPO15

Lecture L1-Psychology) Distraction)

TPO14

Lecture L1-Psychology) Cognition)

TPO10

Lecture L4-Psychology(Childhood Amnesia)

TPO02

Lecture-Psychologyf Behaviorism)