A. embedded B. cold C. come round D. helicopter A. concoction B. dusty C. great D. lately A. acute B. love C. fluent D. completely A. seashell B. happen C. Big Ben D. what color A. keep a diary B. mango C. ate D. taikonaut A. taxi B. ship C. clump D. in one's opinion A. learner B. tell C. nosebleed D. clothing A. airplane B. protect against C. clever D. kg A. Atlantic B. horrible C. zebra D. found A. nucleus B. be satisfied with C. close D. boyhood