This new edition of American Streamline features completely rewritten units to provide more natural language, new communicative and listening activities, a strand highlighting important and relevant functions, and clear grammar exercises.
41. Milestones
42. A court case
43. The empty chair
44. How long? How much?
45. Operation Diamond
46. Making reservations
47. A new job
48. Talking about the weather
49. A restaurant kitchen
50. Asking for directions
etc.