34. The lost dog might be found 

33. they can be help 
câu 33 mình sửa lại nhé 

35. Your homework should be done carefully 

36) ............... will be produced in France next year ( mình điền tiếp vào bạn nhé khỏi phải ghi lại ạ hihi) 

33. They can be helped
34. The lost dog might be found out 
35. Your homework should be done carefully
36. Five million bottles of champagne will be produced inFrance next year
37. The problem can be solved
38.Experiments on animals should be stopped
39. Life on another plannet might be found
40. All the shools in the city have to improved 
41. A new bridge is going to be built in the area
42. Bicycles must be left in the hall
44. A new style of jeans have just been introduced in the USA
45. Two department stores have been built hera
46. A dictionary has just been sent me
I have just been sent a dictionary 
47. Their homework have just been done 
48. My car has just been stolen 
50. A new style of jeans have just been introduced

37) ........can be solved