sentence: Years ago , we used to get through to other people by ringing them up or texting messages via our mobile phone and , as time goes by , nowadays we also can communicate via social networks such as Twitter , Facebook , Whatsapp ... First of all , we use them to catch up on news and social issues via Twitter instead of newspapers , for instance . It 's common to see people having breakfast in a cafeteria readings the news on their smartphone , an image so far from years back .
modified: Years ago , we used to get through with other people ringing up or texting messages by our mobile phone and as time goes by , nowadays we also can communicate by social networks such as twitter , facebook , whatsapp ... First of all , we use them to catch up on news , social issues by twitter instead of newspapers , for instance , it 's usually to see people having breakfast in a cafeteria readings news by his smartphone , an image so far from years back .
transformation: PREP, PREP, PRON, PREP, PUNCT, PREP, ORTH, ORTH, ORTH, OTHER, PREP, ORTH, PUNCT, OTHER, DET, PREP, DET, K