大学英语快速阅读 3-4级PDF电子书下载

Band Ⅲ 3

Unit 1 3

Unit 2 5

Unit 3 7

Unit 4 9

Unit 5 11

Unit 6 13

Unit 7 15

Unit 8 17

Unit 9 19

Unit 10 21

Unit 11 23

Unit 12 25

Unit 13 27

Unit 14 31

Unit 15 35

Unit 16 39

Unit 17 43

Unit 18 47

Unit 19 51

Unit 20 55

KEY 59

Band Ⅳ 61

Unit 1 61

Unit 2 63

Unit 3 67

Unit 4 71

Unit 5 73

Unit 6 75

Unit 7 79

Unit 8 83

Unit 9 87

Unit 10 89

Unit 11 91

Unit 12 93

Unit 13 95

Unit 14 97

Unit 15 101

Unit 16 105

Unit 17 107

Unit 18 109

Unit 19 111

Unit 20 115

KEY 119