Matching Pairs CommunicationOnline version Communication voc by alejandra dominguez 1 catch sb's drift 2 keep sth under your hat 3 hear sth on / through the grapevine 4 give sb your word 5 get sth off your chest 6 lay/put your cards on the table 7 tell tales 8 big mouth 9 speak volumes 10 get the wrong end of the stick 11 keep sb posted 12 come clean used as a criticism of someone when they say things they should do regularly give someone info about sth they are interested in understand the basic meaning the way in which information spreads quickly from one person to another promise to do something provide a lot of information understand something completely wrongly tell someone in authority about bad things someone else has done keep something secret talk to someone about sth that has been worrying you tell people exactly what you are thinking or intending to do tell the truth about something that you have kept secret