Unit 1 Traveling\nUnit 2 Asking for Information\nUnit 3 Email and Network\nUnit 4 Agreement and Disagreement\nUnit 5 Describing Objects\nUnit 6 Fellowship\nUnit 7 Telephone Calls\nUnit 8 Appointment\nUnit 9 Going to a Party\nUnit 10 Refusal\nUnit 11 Opinion\nUnit 12 Sports Meet\nUnit 13 Price\nUnit 14 Talking about TV Programs\nUnit 15 Hotel Reservation\nUnit 16 Meal Reservation\nUnit 17 Meal at Table\nUnit 18 How to Learn English Well\nUnit 19 Shopping\nUnit 20 Planning the Summer Vacation
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