A. airport B. revision C. muddy D. fog A. cold pill B. fantasy C. hip D. crowd A. theme park B. valuable C. raid D. DNA A. give to B. salty C. competition D. caption A. shout B. bleed C. inside D. ball A. go cycling B. child C. water D. hand A. personal B. clothes shop C. expect D. safety rule A. rainy B. gather C. leave behind D. coach A. diamond B. I can't wait C. opponent D. polite A. steal B. the day before yesterday C. wheel D. useless