英语习题册PDF电子书下载

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Unit 1 1

Lesson 1 Talking about the weather 1

Lesson 2 Making a phone call 6

Lesson 3 Asking for help 12

Lesson 4 Hobbies and interests 19

Unit 2 26

Lesson 5 Preparation before th trip 26

Lesson 6 At the airport 32

Lesson 7 on the plane 39

Lesson 8 Travelling abroad 45

Lesson 9 Come back home 51

Unit 3 58

Lesson 10 Family 58

Lesson 11 Festival 66

Lesson 12 Health 74

Lesson 13 Environment 82

Lesson 14 Dreams 89

Unit 4 96

Lesson 15 Mechanism 96

Lesson 16 Make your life more convement 105

Lesson 17 E-life 113

Lesson 18 Logistics Management 121

Lesson 19 Vehicles 128

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