3. Rice cultivation in terraced __________ is the main economic activity of ethnic people in Sapa. A. fields B. sites C. parts D. lands 4. John __________ snorkeling because it is too dangerous. A. fancies B. adores C. enjoys D. detests 5. Ao dai was worn by both men and women __________. A. for a long time B. many years C. long time ago D. this year 6. My best friend is not only __________ honest person but also a very friendly one. A. a B. an C. the D. A and C are correct 7. The festival only lasts for three days; __________, they spent nearly a month preparing for it. A. moreover B. however C. but D. although 8. We decided to break __________ tradition and have fish for Thanksgiving dinner. A. with B. off C. of D. for