"Unit 1 Disneyland
Unit 2 No smoking, please!
Unit 3 Body language
Unit 4 Newspapers
Unit 5 Charlie Chapl
N_Unit 6 Main revisi
N_**学期期中测试题
Unit 7 Canada!
Unit 8 First Aid
Unit 9 Saving the earth!
Unit 10 At the shop
Unit 11 The Merchant of Venice
Unit 12 Main revisi
N_**学期期末测试题
Unit 13 Albert Einste
N_Unit 14 Satellites
……
参考答案
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