金榜夺魁 单元同步精讲巧拨 英语PDF电子书下载

Unit 1　In the library 1

Lesson 1 1

Lesson 2 2

Lesson 3 3

Lesson 4 4

单元达标检测 6

Unit 2　Water sports 11

Lesson 5 11

Lesson 6 12

Lesson 7 13

Lesson 8 14

单元达标检测 17

Unit 3 Make our world more beautiful! 21

Lesson 9 21

Lesson 10 23

Lesson 11 24

Lesson 12 25

单元达标检测 27

Unit 4 Travel 32

Lesson 13 32

Lesson 14 33

Lesson 15 34

Lesson 16 35

单元达标检测 38

Unit 5　Have a good time! 42

Lesson 17 42

Lesson 18 44

Lesson 19 45

Lesson 20 47

单元达标检测 50

Unit 6　Mainly revision 54

Lesson 21 54

Lesson 22 55

Lesson 23 57

Lesson 24 59

单元达标检测 62

第一学期期中测验题 67

Unit 7 A man who never gave up 72

Lesson 25 72

Lesson 26 73

Lesson 27 76

Lesson 28 78

单元达标检测 80

Unit 8 Merry Christmas! 85

Lesson 29 85

Lesson 30 86

Lesson 31 88

Lesson 32 90

单元达标检测 93

Unit 9 What is it made of? 97

Lesson 33 97

Lesson 34 98

Lesson 35 100

Lesson 36 102

单元达标检测 104

Unit 10 When was it built? 108

Lesson 37 108

Lesson 38 110

Lesson 39 112

Lesson 40 114

单元达标检测 117

Unit 11 Planting trees 123

Lesson 41 123

Lesson 42 124

Lesson 43 126

Lesson 44 128

单元达标检测 132

Unit 12 Maily revision 137

Lesson 45 137

Lesson 46 139

Lesson 47 141

Lesson 48 143

单元达标检测 146

第一学期期末测验题 150

详解答案 155