It is a difficult question to say what will be after 50 years.As me, nobody can say what will be in our future but ,however, I will try to answer and tell you about my opposition about this qouestion.So, I think that modern means of various will be developing.And as me it will be able to reach to the most distance places for some minutes.I think that people will not be communicate with each other mainly because modern man becomes a 'robot'.But it is only my opinion and I wanna say again that no one can say what will be in future.
1.) he hurt his leg when he fell of the ladder. 2.) i saw that she was enjoying the concert. she was sitting and smiling. 3.) why didn't you open the door at once? - sorry, i didn't hear the bell. 4.) i broke the plate while i was doing the washing-up. 5.) at two o'clock this afternoon i was having lunch that's why you didn't get me on the phone. what did you want to tell me? - actually i called to tell you i was coming home by the 7 o'clock train. 6.) i found that old photo when i was looking through the album. 7.) he was looking/looked through the article for some time and then he made notes. 8.) they were discussing the situation for about an hour at yesterday's meeting. 9.) the boy was always fidgeting. but whenever i told him not to, he stuck out his tongue at me. 10.) while the coppards was working in the garden mr. coppard had a heart attack and his wife called the doctor. 11.) i knew for sure what was happening in the next room at that moment. 12.) i didn't mean to shout at you. i was just speaking in an emotional manner! 13.) when i arrived, the party was in full swing. someone was playing the piano and the guests were dancing. nobody noticed me come in. 14.) i asked her something but she didn't answer as she was tasting some dish. 15.) what did you do when you found the ring? - i called the police, of course.