| unit one travelling unit two asking for information （i） unit three asking for information （ii） unit four agreement and disagreement quiz （unit 1~unit 4） unit five describing objects unit six fellowship unit seven telephone calls unit eight appointment quiz （unit 5~unit 8） unit nine going to a party unit ten refusal unit eleven opinion unit twelve school sports meet quiz （unit 9~unit 12） unit thirteen price unit fourteen talking about tv programs unit fifteen hotel reservation unit sixteen meal reservation quiz （unit 13~unit 16） unit seventeen meal at table unit eighteen how to study english well unit nineteen shopping unit twenty planning the summer vocation quiz （unit 17~unit 20） vocabulary |
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