A. trader B. have difficulty doing C. cheer on D. noisy A. skirmish B. postman C. wish D. get into A. profession B. exercise C. worthless D. secretive A. world B. say hello to C. thin D. salary A. appoint B. running C. practice D. truly A. baseball B. brink C. scoop D. amuse A. grain B. guess C. grow D. child A. forgive B. see you C. be good for D. medium A. imaginative B. dustbin C. inheritance D. weekend A. building B. player C. hold back D. bus stop