Unit 4What High Technology Has BroughtHiTechNaigemmErst
Unit 4 What High Technology Has Brought
Main Points:L. Leading InII. Text AIlI.TextBVocabulary PracticeIV.PracticalWriting
Main Points: I. Leading In II. Text A III. Text B ●Vocabulary Practice IV. Practical Writing
Leading In1.How much do you know aboutHi-tech products?List the hi-tech products in daily use
• Leading In • 1.How much do you know about • Hi-tech products? List the hi-tech products in daily use •
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2.Work in groups to talk about theadvantages and disadvantages ofhi-techproducts:3.How useful are hi-tech products in ourdailylives?4.What would lifebelike if these hi-techproducts had not been invented?
2. Work in groups to talk about the advantages and disadvantages of hi-tech products: 3.How useful are hi-tech products in our daily lives? 4. What would life be like if these hi-tech products had not been invented ?