跨越大学英语写作 循序渐进：四、六级英语作文突破PDF电子书下载

Part One 1

Unit One 1

Unit Two 5

Unit Three 10

Unit Four 15

Unit Five 19

Unit Six 24

Unit Seven 29

Unit Eight 33

Unit Nine 38

Unit Ten 43

Part Two 48

Unit One 48

Unit Two 53

Unit Three 58

Unit Four 63

Unit Five 68

Unit Six 73

Unit Seven 78

Unit Eight 83

Unit Nine 88

Unit Ten 93

Part Three 98

Unit One 98

Unit Two 104

Unit Three 110

Unit Four 116

Unit Five 122

Unit Six 129

Unit Seven 134

Unit Eight 140

Unit Nine 146

Unit Ten 151

Part Four 157

Unit One 157

Unit Two 162

Unit Three 167

Unit Four 172

Unit Five 176

Unit Six 181

Unit Seven 186

Unit Eight 191

Unit Nine 195

Unit Ten 200