中国大学英语 测试教程 录音本PDF电子书下载

Book One 3

Unit One 3

Unit Two 5

Unit Three 7

Unit Four 10

Unit Five 12

Unit Six 15

Unit Seven 17

Unit Eight 20

Unit Nine 22

Unit Ten 25

Book Two 31

Unit One 31

Unit Two 33

Unit Three 36

Unit Four 39

Unit Five 42

Unit Six 45

Unit Seven 47

Unit Eight 50

Unit Nine 53

Unit Ten 56

Book Three 61

Unit One 61

Unit Two 63

Unit Three 66

Unit Four 69

Unit Five 72

Unit Six 75

Unit Seven 77

Unit Eight 80

Unit Nine 83

Unit Ten 86

Book Four 91

Unit One 91

Unit Two 94

Unit Three 96

Unit Four 98

Unit Five 100

Unit Six 103

Unit Seven 106

Unit Eight 108

Unit Nine 111

Unit Ten 113