giúp mình nhanh với... 11. Your house is ................. mine. A. as bigger as B. many ti es as big asC. much big as D. not many times big 12. Last year it wasn’t as cold as this year .A. This year it is as colder than last year. B. This year it is colder than last year.C. This year it isn’t as cold as last year. D. This year it isn’t colder than last year. 13. She is older than me. A. I’m more younger than her. B. I’m as younger as her.C. I’m more young than her. D. I’m younger than her. 14. 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 15. The Nile River is ………………… of all. A. longer B. the longest C. long D. longest 16. .................. we read, .................. we know. A. The most/ the most B. The more/ the moreC. Most/ most D. More/ more 17. It gets ................... Let’s go swimming. A. hot and hot B. the more hot C. more and more hot D. hotter and hotter 18. Peter usually drives .................. Mary. A. more fast B. more fast than C. more fast D. faster 19. The problem seems to be .................. A. more serious B. more serious thanC. more serious as D. more and more serious 20. Peter can not earn .................. his wife. A. as many money as B. as much money asC. as many money than D. as much money than 21. Prices get .................. A. high and high B. highest and highestC. more and more high D. higher and higher 22. The more manufacturers advise, .................. they sell. A. the most products B. the products moreC. the more products D. most products 23. ................. a car is ................. it is .A. The more expensive/ the comfortabler B. The most expensive/ the most comfortable C. The more expensive/ the more comfortable D. The less expensive/ the more comfortable 24. Of the five students. Mary is ................. A. more intelligent B. the more intelligent C. most intelligent D. the most intelligent 25. Steel is ................ than wood .A. more heavy B. as heavyC. heavier D. more heavier 26. A super market is …………………… a shopping center .A. less convenient as B. less convenient thanC. not so convenient than D. the most convenient as 27. Viet Nam becomes …………………… to foreign tourists .A. more and most attractive B. the more attractiveC. much and more attractive D. more and more attractive 28. This car is …………………… than mine. A. less expensive B. as expensive C. expensive D. not so expensive 29. Tim’s grades are …………………… than John. A. worse B. worst C. as bad D. so bad 30. The …………………… we start, the sooner we will be back.A. early B. earliest C. earlier D. more earl