Mọi người giúp mình với ạ. Mình cảm ơn I. Choose the best answer to complete the sentences. 1. The boys often_________ Marbles in the playground. A. play B. are playing C. to play D. plays 2. Ha ________Math, Literature, English and Science on Tuesday. A. studies B. has C. plays D. A or B 3. The clock is ________ the wall, ________the two pictures A. on – in B. in – between C. on – between D. under – between 4. She is always ________ at school. She spends most of the time studying A. hard-working B. carefull C. lazy D. funny 5. Children ________ arrive class on time A. must B. mustn’t C. must to D. mustn’t to 6. We ________ play football on the street. A. should B. must C. don't D. mustn't 7. Fansipan is ________ than Mount Everest. A. low B. the lowesr C. lower D. the shorter 8. It is________ hot at noon here. A. more B. very C. many D. a lot 9. ________ you repeat that, please? A. Can B. Are C. Do D. Shall 10. Where ________ we go first? A. are B. shall C. cans D. does 11. The country is not noisy. It is ________than city. A. noise B. noisier C. more quiet D. quieter 12. There is one thing I ________ about it. There is a polluted river here. A. like B. dislike C. enjoy D. love 13. ________river is longer, the Red River or the Mekong River? A. When B. How long C. where D. Which 14. There is ________ fruit juice in the pitcher. A. some B. any C. a D. an 15. Take the second ________on your left. It’s on your right. A. turns B. turn C. turning D. turnings 16. We would like some vegetables ________dinner. A. in B. for C. at D. of 17. She is thirsty. She’d like ________ milk. A. any B. a C. an D. some 18. Tokyo is ________ than Mexico City. A. small B. the smallest C. smaller D. very small 19. My father works ________ a factory as an engineer. A. in B. with C. on D. by 20. Hoa is ________at Physics than her sister. A. good B. best C. better D. the best 21. My new house is ________than the old house. A. convenient B. more convenient C. the convenient D. most convenient 22. I live ________Hue. I love it very much. A. at B. from C. on D. in 23. Which boy is ________Tonny or Jim? A. younger B. young C. the youngest D. more young 24. My mother is a good cook. She often ________ special food at Tet. A. buys B. cooks C. takes D. brings 25. Tet is a time for family ________. A. working B. cooking C. playing D. gathering 26. I’m going ________the Ngoc Son Temple tomorrow. A. see B. sees C. to see D. seeing 27. We have ________lakes in the countryside. A. any B. a lot C. lots of D. much 28. He must ________harder. A. study B. studying C. to study D. studies 29. There are ________ apples in the refrigerator. A. a B. an C. some D. any 30. ________are you going to stay? _ In a hotel. A. What B. Where C. When D. Which 31. Go ________the street A. pass B. passed C. past D. passing 32.Excuse me. Is ________ a post office near here? A. the B. that C. there D. this 33. Let’s ________TV. A. watch B. watching C. to watch D. watched 34. The town has many motorbikes. It’s very ________. A. quiet B. expensive C. busy D. noisy 35. The buildings are ________. They were built 150 years ago. A. new B. modern C. historic D. elder 36. Hoa’s new school is ________ than her old school A. big B. bigger C. the biggest D. the bigger 37. The streets aren’t wide. They’re ________. A. small B. big C. narrow D. large 38. You ________ be late for school. A. mustn’t B. should C. must D. can