Rewrite the sentences

Sure! Here are the rewritten sentences:

23. Lan is more intelligent than her sister.
24. Lan's sister isn't.
25. I can't cook as well as my mother.
26. My mother...
27. He doesn't play tennis as well as his father.
28. His father can...
29. I didn’t spend as much money as you.
30. You spent...
31. I don’t think this book is as expensive as it is.
32. This book is...
33. He is the tallest boy in his class.
34. No one in...
35. This is the most interesting film of all.
36. No other films are...
37. No cars in the world are more expensive than Japanese ones.
38. Japanese cars...
39. This exercise is easier than that one.
40. That exercise is not...
41. John drives more carefully than Jack does.
42. Jack...
43. No one in the group plays better than he does.
44. He can...
45. My brother runs faster than I do.
46. Your car doesn’t cause as much trouble as mine.
47. My car...
48. Lan is the youngest of the three sisters.
49. Lan has...
50. No one in my class learns better than Ba.
51. Ba learns...
52. Do you have a better stove than this?
53. Is this...
54. No one in the group is younger than Hoa.
55. Hoa is the...
56. I don’t eat as much as my father does.
57. My father eats...
58. I have more books than you.
59. You have...
60. He doesn’t work as hard as you.
61. You work...
62. She has more money than I do.
63. I have...
64. He drinks more water than she does.
65. She drinks...
66. Lan eats more rice than her mother does.
67. Her mother eats...