Unit 12 Exercise 1

Unit 12 B. Pronunciation

Unit 12 IV. Looking at Language A. Usage

Unit 12 Excerpt 2

Unit 12 D. Listening for Inference Excerpt 1

Unit 12 III. Listening

Unit 11 B. Pronunciation

Unit 11 IV. Looking at Language A. Usage

Unit 11 Excerpt 2

Unit 11 D. Listening for Inference Excerpt 1

Unit 11 III. Listening

Unit 10 Exercise 1

Unit 10 B. Pronunciation

Unit 10 IV. Looking at Language A. Usage

Unit 10 Excerpt 2

Unit 10 D. Listening for Inference Excerpt 1

Unit 10 III. Listening

Unit 9 Exercise 1

Unit 9 B. Pronunciation

Unit 9 IV. Looking at Language A. Usage