1. The test is not ……………….. A. as difficult as it was last month. B. so difficult as it was last month. C. more difficult as it was last month. D. Both A & B are correct. 2. The Nile River is ……………….. of all. A. longer B. the longest C. long D. longest 3. Peter usually drives ……………….. Mary. A. more fast B. more fast than C. more fast D. faster than 4. Adolescence is the period ……………….. childhood and young adulthood. A. for B. between C. and D. from 5. Your body will change in shape and ……………….. A. height B. high C. tall D. taller 6. A super market is ……………….. a shopping center. A. less convenient as B. less convenient than C. not so convenient than D. the most convenient as 7. Viet Nam becomes ……………….. to foreign tourists. A. more and most attractive B. the more attractive C. much and more attractive D. more and more attractive 8. This car is ……………….. than mine. A. less expensive B. as expensive C. expensive D. not so expensive 9. Japan is the ……………….. developed country in the world. A. most second B. second in most C. second most D. two most 10. Factories and offices should be built in ……………….. areas only. A. rural B. coastal C. cultural D. urban 11. Hotels have developed ………………. restaurants. A. as rapidly as B. so rapidly as C. as rapid as D. more rapid 12. You’ve been a bit tense lately, so you need to ………………. a break. A. do B. take C. has D. let 13. His father wants him to get the ………………. score in this exam. A. high B. higher C. highest D. as high as 14. She has been ………………. because she has a big assignment to complete. A. frustration B. frustrated C. frustrating D. frustratedly 15. Can Tho bridge is the ………………. one in the South of Viet Nam. A. long B. shortest C. longest D. longer 16. Albert Einstein’s contributions to scientific theory were ………………. those of Galileo and Newton. A. important than B. more important C. the most important D. as important as 17. Impalas cannot move as ………………. cheetahs but they are more efficient runners. A. faster than B. fast as C. fast D. are fast as 18. Both are informative articles, but this one is ………………. A. best B. the best C. most D. better 19. Your house is ………………. mine. A. as big as B. many times as big as C. much big as D. not many times big 20. Last year it wasn’t as cold as this year. This year it ………………. A. is as colder than last year. B. is colder than last year. C. isn’t as cold as last year. D. isn’t colder than last year.