Unit 1 Teachers''Day
Unit 2 The Sports Meeting
Unit 3 A Good Teacher
Unit 4 What Were They Doing
Unit 5 The Accident
Unit 6 In the Library
Unit 7 Mainly Revision
Unit 8 On The Farm
Unit 9 A Visit to A Factory
Unit 10 Mr Green''s Problem
Unit 11 A Great Inventor
Unit 12 Have A Good Time,Jim!
Unit 13 Merry Chritmas!
Unit 14 Mainly Revision
Unit 15 At Home with the Twins
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