25. Nobody in her class is better than her.
26. No rooms in my house is bigger than this living room.
27. No room is newer than that room in our school
28. The apartment is the most expensive 
29. what's the time.

30. It is forty-five to five.
31. What is your best favorite subject?
32. My best favorite subject is Englsih.
33. I am interested in Math.
34. I have a fifteen-minute-break.
35. What is the length of its shelves?
36. What is the width of this table?
37. What is the height of you?
38. What is the height of the walls?
39. What is the depth of the well?
40. What is the weight of the bone?
41. He is interested in English.
42. They participate in outdoor activities.
43. He looks after the sick chikdren.
44. They join in playing marbles.
45. How about going to the zoo?
46. What about going swimming?
47. Why don't we play chess tonight?