50. Tom started learning English in 1990. => Tom.. 51. He last met my sister last summer. =>He. 52. How long have you studied medicine? =>When 53. We havent been to the concert for aver a year. => The last time 54. We last saw our grandfather two years ago. => we havent 55. I have never read such a romantic story. => This is 56. Its nearly twenty years since my father saw my uncle. => My father 57. The last time we went to a cinema was two years ago. => We havent 58. He hasnt been to his village for over 20 years. => Its 59. The last time we saw him was on Monday. => We havent 60. The last time I saw David was in 1989. => I havent 61. How long is it since they went to London. => When 62. I last spoke to Jim when I sold him my old car. => I havent 63. I havent seen him for two weeks. => The last time I 64. It is over two years since they left their homeland. => They havent 65. She started to learn English in 2003. => She has .......................... Sos giúp mình vs mình cần gấp