If you tell me your (e.g., beginner, intermediate), I can:

Speaking is physical. Your tongue, lips, and jaw must learn new positions. The audio provides a model that your muscles can imitate. Without audio, you risk learning incorrect pronunciation that becomes fossilized (almost impossible to correct later).

Convert the audio to MP3 (most CD versions have been ripped to digital). Listen during walks, driving, or chores. Do not focus 100%—just let the patterns sink into your subconscious. You will start “hearing” correct grammar in your head before you speak.

While the original 1930s-50s editions did not have digital audio, modern reprints and student resources often include recordings to help with . Learning English as a Foreign Language For Dummies

Listen to the audio track without looking at the book. Read & Listen: Follow the text while the audio plays.

: Some educators and students have reported that the difficulty level jumps too quickly between lessons, sometimes introducing advanced text before the learner is ready. Simplistic Exercises