5A	5B
Unit 1 The first day at school 练习题 Unit 2 A new house 练习题 Unit 3 At a Music lesson 练习题	Unit 1 A new term练习题 Unit 2 A telephone call练习题 Unit 3 Hobbies练习题 Unit 4 An English friend 练习题 Unit 6 A PE lesson 练习题    Unit 7 A busy day练习题 Unit 8 At the weekends练习题 Unit 9 The English Club练习题

5A	5B
Unit 1 The first day at school 练习题 Unit 2 A new house 练习题 Unit 3 At a Music lesson 练习题	Unit 1 A new term练习题 Unit 2 A telephone call练习题 Unit 3 Hobbies练习题 Unit 4 An English friend 练习题 Unit 6 A PE lesson 练习题    Unit 7 A busy day练习题 Unit 8 At the weekends练习题 Unit 9 The English Club练习题