Answers:
49. We threw out the computer. It never worked properly.
=> We threw out the computer ,which never worked properly.
50. Are you the man? The man won the first prize
=> Are you the man who won the first prize.
51. The man was badly injured. He was driving the car.
=> The man who was driving the car was badly injured.
52. The children broke the window. They live in the next street.
=>The children who was live in the next street broke the window.
53. That's the woman. I was telling you about her.
=>That's the woman about whom i was telling you.
54. Romeo and Juliet were lovers. Their parents hated each other.
=>Romeo and Juliet, whose parents hated each other , were lovers.
55. This is the story of a man. His wife suddenly loses her memory.
=>This is the story of the man whose wife suddenly loses her money
56. A man brought in a small girl. Her hand had been cut by flying glass
=>A man brought in a small girl whose hand had been cut by flying glass.
57. There's the lady. Her dog was killed.
=>There’s the lady whose dog was killed.
58. He's the person. His car was stolen.
=>He’s the person whose car was stolen
59. They're the people. Their shop burned down last week.
=>They’re the people whose shop burned down last week
60. This is Mrs. Jones. Her son won the championship last year
=> This is Mrs. Joneswhose son won the championship last year.
61. The winner, Ross Rebagliati, lives in Whistler, BC. Many young snowboarders admire him
=> The winner, Ross Rebagliati, whom many young snowboarders admire, lives in Whistler, BC.
62. John is speaking to his boss. His boss is a famous writer
=> John is speaking to his boss who is a famous writer.
63. I like the town. You live there
=> I like the town where you live.