quãng đường từ hà nội đến hải phòng dài 102km. lúc 6h 45p, một xe máy đi từ hà nội đến hải phòng với vận tốc 32km/giờ. lúc 7h 30p, một ô tô đi từ hà nội với vận tốc 48km/giờ để đuổi theo xe máy. hỏi khi ô tô đuổi kịp xe máy thì ô tô cách hải phòng bao nhiêu ki-lô-mét

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(Ghi phần giải thích nghĩa các đáp án lựa chọn) I. Choose the best answer to complete each of the following sentences. 1. Nowadays people​hours sitting in front of computers. ​A. spend​B. last​C. set​D. take 2. I think you should take up swimming _____it is suitable for your health condition. ​A. so​B. because​C. although​D. but 3. My family enjoys​because we can sell vegetables and flowers ​money. ​A. garden - to​B. gardening - for​C. gardening - with​D. garden - of 4. If your hobby is greeting card making, you can give your​to your friends as ​presents. ​A. hobby​B. money​C. greetings​D. products 5. My sister’s hobby is sewing, and she can get the sewing patterns from the​___ ​magazines. ​A. fashion​B. cooking​C. sports​D. science 6. My brother doesn’t like ice-skating because he thinks it is​. ​A. danger​B. in danger​C. dangerous​D. endangered 7. My sister is very keen on swimming, and she goes swimming three __​a week. ​A. time​B. a time​C. times​D. timings 8. We often read the instructions carefully in order to make​of the things we like best. ​A. meanings​B. models​C. copies​D. uses 9. You need to be​to follow eggshell carving because it may take two weeks to complete one shell. ​A. careful​B. interesting​C. fit​D. patient 10.​ If you choose sewing as your hobby, you will​your own clothes. ​A. do​B. make​C. take​D. get 11.​ There are many​why it is important to have a hobby. ​A. answers​B. reasons​C. details​D. facts 12.​ Will you​making models in the future? ​A. pick up​B. look for​C. take up​D. find 13.​ We should play sports or do exercise in order to stay in​. ​A. fit​B. health​C. look​D. shape 14. You can avoid some diseases by ​yourself clean. ​A. keeping​B. taking​C. looking​D. bringing 15. The Japanese eat a lot of fish instead of meat​they stay more healthy. ​A. but​B. because​C. although​D. so 16. Minh is absent from class today ……….. he is ill. ​A. but​B. because​C. when​D. so 17. He is a(n) ______. He doesn't have a habit of eating meat. ​A. patient ​B. expert​C. vegetarian​D. adult 18. She usually eats some sweet cakes before going to sleep, so she may put____ weight ​if she continues to do that. ​A. in​B. up​C. on​D. into 19. Watching too much television is not good​you or your eyes. ​A. with​B. to​C. at​D. for 20. When you have a temperature, you should drink more water and rest​. ​A. most​B. more​C. most​​D. less 21. I forgot to wear a sun hat today and I got a​. ​A. stomachache​B. earache​C. backache​D. headache 22. Don’t eat that type of fish: you may have a/an​. ​A. sick​B. sore​C. energy​D. allergy 23. We came to the remote village and ​meals for homeless children. ​A. cook​B. offered​C. do​D. made 24. You should think of ..............the volunteer activities in your community. ​A. taking in​B. taking part in ​C. participating​D. making 25. Traditional volunteer activities include​money for people in need, cooking and giving food. ​A. rising​B. raising​C. getting​D. taking 26. You can help young children by​them to do homework before or after school. ​A. doing​B. offering​C. teaching​D. helping 27. Let’s collect and warm clothes to homeless children in our city. ​A. give away​B. give back​C. take off​D. put on 28. To help people in remote areas, we can​transportation, such as giving rides ​to the elderly. ​A. give​B. bring​C. provide​D. donate 29. Let’s help the sweet children because they have bad ​. ​A. live​B. living conditions​C. ways of life​D. earnings 30. They have decided to ride to work​it is good for their health and the ​environment. ​A. so​B. but​C. although​D. because 31. Our school has a programme to​children from poor families in Ho Chi Minh City. ​A. ask​B. offer​C. tutor​D. volunteer 32. Volunteers can do general​such as clean-up projects or home repair. ​A. activities​B. things​C. labour​D. jobs 33. He is very good at drawing_____. He often draws his parents and friends. A. crayons​B.​landmarks​​C. galleries​D. portraits 34. She can play some musical_____ such as guitar, piano or cello. A. instruments​B. paintbrushes ​C. opera​D. microphones 35. He_____ as a photographer. He likes ______ photos very much. A. plays/drawing​B. writes/taking C. works/taking​D. works/drawing