part 1 so munication unit 1 starting a conversation,introduction and greeting unit 2 congratulations and thanks unit 3 permission—seeking and ieave—taking unit 4 request, offer, acceptance and refusal unit 5 persua, giving advice and expressing enthusiasm part 2 atritudes and feelings unit 6 apologizing and ining unit 7 intentions, promises,remin and remembering unit 8 obligation, instructions,mands and warnings unit 9 likes, dislikes and preferences unit 10 sibility and isibility, certainty and uncertainty unit 11 real conditions and unreal conditions unit 12 worry, happiness and unhappiness,disappointment part 3 dircctions,frequency and cstimation unit 13 directions and distance unit 14 weather, temperature and frequency unit 15 average, estimation and appromation ……
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