A. collection B. slide C. bike D. Greenwich A. blaze B. settle down C. girl D. erect A. burst B. for a time C. copper D. section A. do shopping B. accustomed C. determination D. tower A. administer B. shoplifting C. rotten D. ring A. Baltic B. unaware C. pen knife D. cavern A. parliament B. creativity C. contaminate D. scavenger A. coal B. wander C. intermittent D. resort A. voluntary B. brush off C. official D. spasm A. unpredictable B. check C. negligible D. towel