VI. Find and correct a mistake in each sentence 46. Use roads careful so we may be able to use them for a long time. A B C D 47. I saw some cars stop by the police. A B C D 48. The car was too expensive for him buying. A B C D 49. My father is a careful driver and he doesn’t drive too fast or dangerous. A B C D 50. On the way we passed, there were many interested sights. A B C D 51. The old house in the end of the road has been sold. A B C D 52. Despite of taking a taxi, he arrived late. A B C D 53. The gate are closed so that the children can’t run into the road. A B C D 54. The train had just left when I arrive at the station. A B C D 55. It is important to learn use the roads properly and safely. A B C D 56. I see a serious accident while I was standing at the bus stop. A B C D