IV. Rewrite the sentences using the word(s) given. Do not change the words.
31. Is Mr. Smith travelling to Ha Noi now?
32. Van would have a motorbike once, but he doesn't have it anymore now.
33. My father usually drives to work.
34. Did you use to walk to school when you were small?
35. This part of the city didn't use to have traffic jams.
36. My sister used to grow roses but she doesn't any longer.
37. My father often smoked 3 years ago but he doesn't now.
38. What is the distance between the city center and that resort?
V. Write full sentences, using the words or phrases provided. You can add some words or make suitable changes.
39. Traffic jam is one of the most common issue in big city of the world.
40. There are many people using the road and it is one of the main reason cause traffic jam.
41. We can solve this traffic problem by encourage people using bicycle rather than car for short trip.
42. People should use public transports to reduce the number of private vehicles in the road.
43. Moving big company and factory from the city to the countryside helps reduce traffic jam.
44. All streets are widened and traffic lines are more logical.
45. Heavy penalties are used for those who break the traffic law.
VI. Find and correct a mistake in each sentence.
46. careful → carefully
47. stop → were stopped
48. buying → to buy
49. careful → carefully
50. interested → interesting
51. in → at
52. Despite of → Despite
53. are closed → is closed
54. arrive → arrived
55, 56 mình không biết
VII. Give correct word form
57. necessary
58. safety
59. security
60. Cycleman
61. fasten
62. Stringency
63. is prohibited
64. illegal