1. They have met a lot of interesting people. - Они встретили много интересных людей. - Тhey have not met a lot of interesting people. 2 He has travelled to many places. - Он путешествовал по многим местам. - He hasn't travelled to many places. 3. She has just told the truth. - Она только что сказала правду. - She hasn't told the truth. 4. She has started a new job. - Она начала новую работу. - She hasn't started a new job. 5. You have not been married yet. - Вы еще не женаты. - You have already been married.