A. main course B. conceal C. share with D. skill A. lesson B. since then C. but D. parrot A. even B. success C. leftover D. organised A. nebula B. taunt C. withdrawal D. part-time A. consequence B. condition C. stomachache D. all over the world A. inmost B. characteristic C. humorous D. at once A. after all B. pass C. elevator D. biogas A. make doll B. watchtower C. September D. activity A. system B. misspelled C. by hand D. snorkel A. international B. contribute C. acid D. requirement