Đáp án:
42. You had better not drink too much coffee.
43. He drives slowlier and carefullier than I do.
44. The visitor spoke too quickly for me to understand what he said.
45. What an excellent girl!
46. It is ten to two.
47. Where do you live?
48. It is difficult to find an apartment in a big city.
49. There are over 30 million book in this library.
50. It takes the boy 3 hour a day to learn the lesson.
51. What the terrible weather!
52. We are interested in playing football.
53. What does your mother do?
54. Are you interested in listening to music?
55. He takes care of the sick people.
56. Lan's sister isn't as intelligent as her.
57. There are twenty months in a year.
58. Our summer vacation last two months.
59. Will you please take care of the house while we are away?
60. American students have more vacations than Vietnamese ones.