《大学英语教程》课程教材配套电子教案（PPT教学课件，北大版）第一册 第三单元

《21世纪大学英语 21st Century College English》课程教学资源（教案讲义）21世纪第三册第八单元 Text A The Highs of Low Technology、Text B Why I’m Not Going to Buy a Computer

Main idea of the text and devices for developing it Main idea of each part and devices for developing it New words

1. About the Author and the Story 2. India 3. Cobra 4. Prejudice Against Women 5. Discussion

Background Information Map Reading Timeline of Slavery The Underground Railroad Uncle Tom’s Cabin

Part I Lead-in (Task 1-5) Part II In-Class Reading (Text Structure; Word Study; Sentence Study) Part III After-Class Reading (Passage One; Passage Two)

1. Listen and talk about the problem of drug abuse 2. Read about the disastrous effects of Ecstasy 3. Write about the risks of taking drugs or other harmful substance 4. Practice reading skills: text cohesive devices 5. Practice translating skills: translation of “it” 6. Learn and practice paragraph development by cause and effect 7. Learn to write a public warning message

1. Listen and talk about travel 2. Read about what can be learnt from traveling 3. Write an introduction to your home town 4. Practice reading skills: pragmatic meaning 5. Practice translating skills: synthesis 6. Learn and practice paragraph development by comparison and contrast 7. Learn to write a trip itinerary

1) To listen to and then talk about business successes 2) To read about brand names 3) To write about a brand-name product 4) To practice reading skills: conceptual meaning 5) To learn and practice paragraph development by process 6) To practice Translating skills: Omission 7) To Learn to write advertisements 8) To visit Culture Salon about brand-name products

1) provide some clues to what makes a Nobel Prize Winner. 2) give guidance to learners to listen and talk about famous person. 3) provide students with new words and expressions 4) learn how to analyze word formation 5) ask learners to write in a chronological sequence