Relier Pairs BINOMINAL EXPRESSIONS (U6 VOC)Version en ligne Vocabulary from Advantage 2 (Burlington Books) -2º Bach. par Cristina Lanchares 1 Sink or swim 2 Peace and quiet 3 Sick and tired 4 Tried and tested 5 Rain or shine 6 Black and white 7 Plain and simple 8 Now and then 9 Pros and cons 10 Safe and sound 11 Tossing and turning 12 Now or never 13 Sooner or later 14 More or less 15 Loud and clear To have had enough of it Give or take Fail or succeed Lie in bed awake and agitated Proved to work In grayscale Occasionally Calm, lack of interruptions At some time in the future Unharmed and well Final chance Advantages and disadvantages Whatever the weather As simple as that Obvious