Part One Reading Text A Basic Categories of Living Organisms I.Words and Phrases Ⅱ.Notes Ⅲ.Language Points Ⅳ.Reading Comprehension Questions Text B A Mysterious Phenomenon I.Words and Phrases Ⅱ.Notes Ⅲ.Language Points IV.Reading Comprehension Questions Part Two Writing and C—E Translation Skills I.How to Write an Organization Ⅱ.Features of Scientific English and C—E Translation Skills:The Use of Scientific Terms Lesson Two Part One Reading Text The Role of Grazers in Controlling the Amount of Planktonic Algae in Lakes I.Words and Phrases H.Notes Ⅲ.Language Points Ⅳ.Reading Comprehension Questions Part Two Writing and C—E Translation Skills I.How to Write Research Background and Literature Review Ⅱ.Features of Scientific English and CE Translation Skills.Diversified Vocabulary Lesson Three Part One Reading Text mRNA Concentrations and Red Blood Cells I.Words and Phrases Ⅱ.Notes III.Language Points Ⅳ.Reading Comprehension Questions Part Two Writing and C—E Translation Skills I.How to Write Research Goals Ⅱ.Features of Scientific English and C—E Translation Skills:Omission and Addition Lesson Four Part One Reading Text The Use of Pesticides Endangers Certain Plant Species I.Words and Phrases Ⅱ.Notes Ⅲ.Language Points IV Reading Comprehension Questions’_ Part Two Writing and C—E Translation SkiIIs I.How to Write Research Materials,Procedure,and Method II.Features of Scientific English and CE Translation Skills:Nominalization VS Non—nominalization Lesson Five Part One Reading Text Controversial Darwinism I.Words and Phrases II.Notes Ⅲ.Language Points IV.Reading Comprehension Questions Part Two Writing and C—E Translation Skills I.How to Write Research Results Ⅱ.Features of Scientific English and C—E Translation Skills:Passive Voice Active Voice Lesson Six Part One Reading Text Health Risks with Exposure to Radiation I.Words and Phrases Ⅱ.Notes III.Language Points Ⅳ.Reading Comprehension Questions Part Two Writing and C—E Translation Skills I.How to Write Result Discussion II.Features of Scientific English and C—E Translation Skills:Use of Rather Long and Complicated Sentences VS Use of Shorter Sentences,Parallelism and Following Preferred Word Order Lesson Seven Part One Reading Text A The Pleiotropy of Plant Hormones I.Words and Phrases Ⅱ.Notes Ⅲ.Language Points IV.Reading Comprehension Questions Text B Peptide Hormones:Detection and Function I.Words and Phrases II.Notes Ⅲ.Language Points IV.Reading Comprehension Questions Part Two Writing and C—E Translation Skills I.How to Write Conclusions Ⅱ.Features of Scientific English and C.E Translation Skills:Uses of ing, —ed or to—Infinitive Forms VS Clauses Lesson Eight Part One Reading Text A Two Different Kinds of Immunological Reactions I.Words and Phrases II.Notes. Ⅲ.Language Points IV.Reading Comprehension Questions Text B Viral Mechanisms I.Words and Phrases II.Notes III.Language Points IV.Reading Comprehension Questions Part Two Writing and C—E Translation Skills I.How to Write a Title and an Abstract Ⅱ.Features of Scientific English and C.E Translation Skills:Use of Literary Devices Appendix Learning Materials for the Coursebook References