A. agonizing B. from now on C. generous D. worm A. peacock B. behave C. distinguished D. secretary A. psychology B. belt C. steak D. greet A. at the foot of B. age C. in one's way D. think twice A. push in B. issue C. laughter D. be short for A. ask for help B. politely C. god D. jet lag A. annoy B. close C. ceiling D. all-time A. straggle B. plastic C. conversation D. litre A. host B. interesting C. fly a kite D. cut up A. challenge B. content C. tummy D. over-zealously