giúp với mn II. Choose the correct answer a, b, c, or d. 1. People often clean and decorate their houses ________ Tet. a. during b.after c.before d. on 2. Turn left at the first traffic lights, and you’ll see the supermarket straight ________. a. away b.ahead c.aside d. again 3. Mekong River is ________ river in South East Asia. a. long b.longer c.longest d. the longest 4. You ________ speak during the exam - it’s forbidden. a. should b.shouldn’t c.must d. mustn’t 5. Some of her paintings are displayed at the local ________. a. art gallery b.museum c.stadium d. hospital 6. The Vietnamese ________ Tet at different times each year. a. decorate b. watch c.celebrate d. welcome 7. ________ we go out for dinner tonight? - Great! a. Must b.Can c.Will d. Shall 8. ________ does Tet last? ~ About 10 days. a. When b.How long c.What time d. How often 9. Life in the countryside is ________. There aren’t many things to do there. a. interesting b.inconvenient cboring d.noisy 10. ‘Can you tell me the way to Tan Ky House please?’ ‘________. Go straight, then turn right.’ a. Certainly b.Let’s go c.Good idea d.My pleasure 11. Vietnamese people usually return to their families _________ Tet. a. in b. on c. for d. during 12. When the clock strikes midnight, colorful fireworks light _________ the sky. a. in b. up c.on d. over 13. You shouldn’t_________ things on the first day of Tet. a. make b. hang c. break d. cook 14. Tet is the _________ time of the year. a. busy b. busier c. busiest d. most busy 15. Tet is the biggest and most important_________ in Vietnam. a. festival b. decoration c. occasion d. tradition 16. Tet is coming. We _________ clean and decorate our house. a. should b. shouldn’t c. mustn’t d. are 17. I always _________ my grandparents a long life and good health. a. celebrate b. wish c. make d. bring 18. The _________ is the first person to enter your house in the New Year. a. relative b. first cousin c. first footer d. rooster 19. ‘_________ do Vietnamese people prepare for Tet?’‘They decorate their houses and cook special food.’ a. What b.Where c.How d.How often 20. ‘In which country do people throw water at one another?’‘_________’ a. Scotland b.Thailand c.The USA d. Denmark giải thích nx (ko rảnh thì thôi)