Unit 1 Text A The Land Dialogues Greetings and Introductions 1.On the Campus 2.Do You Know Our English Teacher? Grammar Basic English Sentence Patterns TextB Each and the Sun Unit 2 Text AThe Balance of Nature Dlaloguos Meeting People 1.A Nice Day.Isn’t It? 2.In the Supermarket Grammar Verb Tenses l Text B Why Men Have to Work Unit 3 Text A Natural Resources Dialogues Talking About the Weather 1.Don’t Worry ToO Much 2.A Class About the Weather in U.S.Cities Grmmer Vlerb Tenses 2 Text B How Long Can Our Minerals Last? Unit 4 ToXt AComputers Dialogues Time 1.Tonight’S the Last Night! 2.Bill’S Timetable Grammer The Voices of Verbs Text B Tools Unit 5 TOXt A Lincoln’s Autobiographv Dialoguos Descriptions 1.What Is She Like? 2.We’ve Moved to a New House Grammar Word Formation Text B William Beebe Revision 1 Vocabulary Exercises Grammar Exercises Reading Comprehension Cloze Test Translation Exercises. Unit 6 TextA The Market Economy Dialogues Daily Activities. 1.A Monday Morning. 2·The Beginning of the University Days Grammar Interrogative Sentences Text B Consumer Rights Unit 7 Toxt A Human Psychological Needs Dialogues Study. 1.How to Study English? 2.That’S Great! Grammar Prepositions Text B Good Health Habits Unit 8 Text A Goals Dlaloguos Parties 1.At a Birthday Party 2.APlanfortheChristmasParty …… Unit 9 Unit 10 Revision 2