A. Greek B. stalactite C. week D. too A. accidentally B. knock on C. bat D. she A. recognize B. convenient C. China D. nephew A. punctual B. not C. swimming D. crowded A. eight B. yes C. run after D. fridge A. ozone layer B. tribe C. addict D. six A. music video B. swimmer C. gold D. middle A. nice B. manual C. Berlin D. bargain A. out of sight B. chaos C. improvise D. number A. four B. spit C. beginning D. demand