A. system B. bearing C. fluent D. volleyball A. Norwegian B. compose C. a lot D. discover A. belong B. delinquency C. teamwork D. no problem A. medal B. moon C. no spitting D. infant A. be harmful to B. promise C. reach D. cooperate A. impossible B. have a rest C. keep a secret D. deliever A. universe B. hate C. brush off D. sound A. Italian B. galaxy C. school D. per A. printing B. downstairs C. group D. raise A. yet B. ring back C. refrigerator D. met