英语 非英语专业用 第2册PDF电子书下载

Lesson One 5

Lesson Two 19

Lesson Three 33

Lesson Four 47

Lesson Five 59

Lesson Six 73

Lesson Seven 91

Lesson Eight 106

Lesson Nine 121

Lesson Ten 135

Lesson Eleven 152

Lesson Twelve 168

Rveision Exercises（LL. 7-12） 183

Supplementary Readings 191

Appendix 1 Irregular Verbs to Be Found in Book I and Book Ⅱ 212

Appendix 2 Differences in British and American Spellings 215

Appendix 3 Poems 216

Appendix 4 Songs and Riddles 220

Appendix 5 Vocabulary 223