Circle the letter A, B, C or D to indicate the correct answer to the questions from 01 to 30. (GIẢI THÍCH GIÚP MÌNH NỮA VỚI NHA :33333) 21. "What can I do for you?" -______" A. No need to help. B. Thank you. C. Thanks, I'm just looking. D:sorry for not buying anything 22. Rita is_____ than the other students in class A. hardworking B:the most hardworking C: more hardworking D. hardworkinger 23. We didn't go anywhere yesterday_____the rain. A. in spite of B. though C. because por D. because of 24. He was standing_______ the middle of the room. A. at B. in C. between mor D. of 25. Excuse me. Could you tell me the way to Central Station?" _______ " A. Sure. Just go along this street. B. Oh no. This way will take us nowhere. C. There is no way you can do it. D. That's it! Thanks for your instruction! 26. There is a football match_____ 6 p.m. and 8 p.m. A. at B. between C. from D. after 27. A: How often do you go to school? B:______ ? A. I go there early B. Every day, except Sunday C. I don't think so D. I go there by bus 28. How about____ to the exhibition? A. going B. gose C. goes D. to go 29. Your sister works in a foreign company, ________she? A. isn't B. doesn't C. wasn't D. didn't