目录 Part 1 Social communication Unit 1 Starting a conversation, introduction and greeting Unit 2 Congratulations and thanks Unit 3 Permission-seeking leave-taking Unit 4 Request, offer, acceptance and refusal Unit 5 Persuading, giving advice and expressing enthusiasm Part 2 Attitudes and feelings Unit 6 Apologizing and complaining Unit 7 Intentions, promises reminding and remembering Unit 8 Obligation, instructions, commands and warnings Unit 9 Likes, dislikes and preferences Unit 10 Possibility and impossibility, certainty and uncertainty Unit 12 Worry, happiness and unhappiness, disannointment Part 3 DirectiOns, frequency and estimation Unit 14 Weather, temperature and frequency Part 4 Discoursc control Unit 16 Comparison and contrast, generalization and conclusion Unit 17 Causes and effects, aims Unit 18 Describing, narrating Unit 19 and interpreting Giving opinions, exemplifying Unit 20 Language difficulties and hesitation fillers
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