《科技英语 基础部分》求取 ⇩

目录1

Lesson One1

Lesson Two5

Lesson Three10

Lesson Four14

Lesson Five19

Lesson Six…………………………………………？Lesson Seven28

Lesson Eight32

Review Exercises（Ⅰ）35

Lesson Nine38

Lesson Ten47

Lesson Eleven54

LessonT welve63

Lesson Thireen71

Lesson Fourteen81

Lesson Fiften91

Lesson Sixteen101

Review Exercises（Ⅱ）112

Lesson Seventeen116

Lesson Eighteen128

Lesson Nineteen140

Lesson Twenty150

Lesson Twenty-one166

Review Exercises（Ⅲ）179

Lesson Twenty-two182

Lesson Twentythree195

Lesson Twenty-four210

Lesson Twenty-five224

Lesson Twenty-six239

Review Exercises （Ⅳ）253

Lesson Twenty-seven257

Lesson Twenty-eight273

Lesson Twenty-nine288

Lesson Thirty304

Review Exercises（Ⅴ）315

Appendix（Ⅰ）Rules of Prcnuncialion 附录（一） 读音规则322

Appendix（Ⅱ）Irregular Verbs 附录（二）不规则动词变化表325

Appendix（Ⅲ）Vocabulary 附录（三） 总词汇表327

Appendix （Ⅳ）Greek Letters 附录（四） 希腊字母表362

Appendix（Ⅴ）Everyday Enghsh and Classroom English 附录（五） 日常用语与课堂用语363

A Revolutionary Song 革命歌曲367