A. horrible B. go wrong C. reputation D. sweet A. ice-skate B. betray C. confident D. car pool A. explode B. learner C. shabby D. tough A. fantastic B. dropped C. enter D. fortune A. human race B. sterile C. recur D. wallet A. awkward B. safely C. once more D. imperceptible A. shilling B. bounce C. equator D. librarian A. crude B. hop C. extraordinary D. premises A. pronounce B. tell jokes C. disapprove D. require A. fireplace B. log C. lawn D. antique