To help you get the exact files you need, could you tell me:

Publishers frequently update where they host digital assets. Open your physical or digital copy of the textbook. Look at the or the credits page .

If you are offline or still cannot get the files to work, you can still use the book effectively.

Go to the back of the book and read the scripts while doing the unit exercises.

Practice your own speaking and rhythm by reading the transcripts out loud.

Highlight the Pre-Intermediate idioms and natural phrases used in the dialogues.

If your default player will not read the MP3s, download a versatile free player like VLC Media Player . Alternative Study Tips if You Cannot Access the Audio