You can find these dialogues on American English State Gov or download the full set from the Internet Archive .
Level 2 downloads | American English File - Oxford University Press
ZIP files for student book audio (e.g., Files 1-2, 3-4) are available on Oxford University Press .
Offers free PDF and MP3 downloads for American English conversation practice. These are ideal for building vocabulary with high-frequency nouns and verbs.
This series offers comprehensive ZIP downloads for different proficiency levels. These include audio files for student books and video episodes focused on practical English.
Download ZIPs for "Practical English" video episodes like "At a coffee shop" or "Restaurant problems" from Level 1 and Level 2 .
Their "Everyday Conversations" course is a high-quality free resource.