Sure, here are the corrected sentences:

66. Tom hasn’t watched a football match for 2 months.
→ The last time Tom watched a football match was 2 months ago.

67. “You should apply for that job. It is suitable for you.” Kevin said to me.
→ Kevin advised me to apply for that job because it was suitable for me.

68. I didn’t have time so I was late.
→ If I had had time, I would not have been late.

69. It is necessary to give the employee a full bonus.
→ It is necessary to give the employee a full bonus.

70. What I saw in the football match surprised me.
→ I was surprised by what I saw in the football match.

71. His second attempt on the world record was successful.
→ He broke the world record on his second attempt.

72. They were all arrested because of his incompetence.
→ Had it not been for his incompetence, they would not have been arrested.

73. Please don’t smoke in the kitchen.
→ I’d rather you did not smoke in the kitchen.

74. “That’s a lovely new dress, Jean”, said her mother.
→ Jean’s mother complimented Jean on her lovely new dress.

75. I don’t really like her even though I admire her achievements.
→ Much as I admire her achievements, I don’t really like her.