A. Traveling B. August C. have difficulty doing D. a pair of scissors A. one of B. refinement C. bunny D. March A. hitchhike B. April C. snowball D. breakthrough A. civilize B. cubic C. around the world D. exit A. play B. deliver C. lizard D. bike A. union B. anybody C. June D. grass A. treatment B. harbour C. dish D. fire A. e-book B. daughter C. pretty good D. successful A. over-zealously B. historical C. born to D. poem A. fulfilling B. real C. colleague D. revolve