Relier Pairs Formal and informal languageVersion en ligne Matching exercise par Ana Domínguez 1 formal: verify 2 formal: therefore 3 formal: purchase 4 formal: We would 5 formal: a great deal of, numerous 6 formal: satisfactory, acceptable 7 formal: superior 8 formal: respond 9 formal: due to, as a result of 10 formal: increase 11 formal: initially 12 formal: however, on the other hand 13 formal: concerning, regarding 14 formal: It is said that... 15 formal: decrease informal: that´s why informal: We´d informal: go down informal: at first informal: lots of, a lot of informal: They say that informal: buy informal: answer informal: go up informal: because informal: but informal: better informal: OK informal: about informal: check