61. When did you learn to drive? How long is it 62. The last time I went swimming was when we were in Spain. I haven’t 63. You haven't tidied this room for weeks. It’s weeks 64. We started looking for a flat 2 months ago and we are still looking. We have 65. This is the first time I've been to a night club I haven’t 66. They have never heard such a thing before. This is the first time 67. Noone has challenged his authority before. This is the first time 68. She left university 2 years ago It is 69. My mother was the most warm-hearted person I've ever known. I have 70. I haven't been able to see them for over a year. It is 71. It stared to rain at 2 o'clock. It has 72. I have never been to the ballet before. It is 73. John and Mary moved to Edinburgh twenty years ago. It is 74. The police started looking for him two months ago. For two months now the 75. I have never seen a dirtier-looking dog. This is 76. Mary rang hours and hours ago. It it hours 77. It is ages since Alan visited his parents. Alan 78. John has not had his hair cut for over six months. It is 79. I has never seen such a beautiful building. It's the most 80. I have never read such a romantic story. This is the most 81. They had never had such a cold winter. It was the 82. You will never meet anyone more dangerous than Mrs Jones. Mr. Jones is the most 83. Man has never had such efficient servants as computer. Computer is the most 84. I haven't played football since 2000. The last time 85. I haven't been to HCM city for 2 years. The last time 86. I 've never met such a famous person before. It is the first time 87. She hasn't seen that boy here before. It is the first 88. She hasn't written to us since last year. The last time 89. She started to learn E 8 years ago. 90. It’s 91. He hasn't laughed so much for ages. 92. It’s 93. I haven't enjoyed myself so much for years. 94. It’s 95. The telephone rang for hours. 96. It’s hours 97. I haven't seen him for ages. 98. It’s 99. I have learned English for four years. 100. We started 101. Ly’s father started to stop smoking last year. 102. Ly’s father 103. The editor hasn’t written to Mai for a month. 104. The editor last 105. How long have you learned spanish? 106. How long ago