Tìm lỗi sai và chữa thành đáp án đúng 
46 In spite her severe pain, she tried to walk to the auditorium to attend the lecture. 
47. Despite of growing industrial to make their living from farming until the beginning of the twentieth century. 
48. Although our grandfather was old but he could help us.
49. He tried to explain, so she refused to listen. 
50. He decided not to get that job in spite of the salary was low. 
51. Although the bad traffic, I managed to arrive at the meeting on time. 
52. In spite of my father is old, he still goes to work. 
53. Though he loves her very much, but he can't talk to her. 
54. She always behaves childishly despite she has grown up.
55. Although the rise in unemployment, people still seem to be spending more. 
56. Despite he had a good salary, he was unhappy in his job.
57. Although the time of the year, yesterday's temperature was hot enough to turn on the air conditioning. 
58. In spite of the quantity was small, we had enough supplies to finish the experiment. 
59. However she looks very young, she is twice as old as my-twenty-year old sister. 
60. Despite of his smiling face, the second place contestant is sadder than the winner.
61. Gold was one of the first to be discovered despite it is one of the rarest metals.
62. Polar bears rarely kill people in spite they hunt other animals.
63. Even though the extremely bad weather in the mountain, the climbers decided not to cancel their climb.
64. Although the harm of smoking, smokers can't get rid it.
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