A. investigate B. coffee C. beneficial D. see you A. adore B. fall away C. bell D. parents A. current B. song C. psychologically D. join A. overbalance B. programme C. exercise D. family A. police officer B. apologize C. type D. before A. so far B. democratic C. performance D. skipping rope A. memorable B. license C. make faces D. into A. pristine B. luggage C. cheese D. past A. take one's order B. plateau C. late D. regularly A. always B. walking C. sodium D. put on