A. psychologist B. nutrition C. harmful D. gram A. high blood pressure B. kangaroo C. aunt D. business A. examine B. seasonal C. ashore D. education A. detective story B. bite C. stiffly D. calf A. born B. oarfish C. hurry up D. spoil A. oxygen B. passport C. skipping rope D. line A. constant B. hearing C. self-discipline D. go ahead A. nuclear B. stop doing C. export D. thankful A. break away B. hammer C. runny D. worldwide A. directly B. make up one's mind C. rate D. become interested in