21世纪大学英语应用型自主练习 2PDF电子书下载

Unit 1 1

Part One Vocabulary and Structure 1

Part Two Translation 2

Part Three Reading Comprehension 4

Part Four Writing 13

Unit 2 14

Part One Vocabulary and Structure 14

Part Two Translation 15

Part Three Reading Comprehension 17

Part Four Writing 24

Unit 3 26

Part One Vocabulary and Structure 26

Part Two Translation 27

Part Three Reading Comprehension 29

Part Four Writing 37

Unit 4 39

Part One Vocabulary and Structure 39

Part Two Translation 41

Part Three Reading Comprehension 42

Part Four Writing 50

Unit 5 51

Part One Vocabulary and Structure 51

Part Two Translation 52

Part Three Reading Comprehension 54

Part Four Writing 60

Unit 6 61

Part One Vocabulary and Structure 61

Part Two Translation 62

Part Three Reading Comprehension 64

Part Four Writing 72

Unit 7 73

Part One Vocabulary and Structure 73

Part Two Translation 75

Part Three Reading Comprehension 76

Part Four Writing 83

Unit 8 84

Part One Vocabulary and Structure 84

Part Two Translation 85

Part Three Reading Comprehension 87

Part Four Writing 95

Keys 96