A. get off B. interrupt C. wet D. predecessor A. weak B. have a headache C. wetland D. Christmas A. wave B. TV C. software D. bucket A. octopus B. house C. reply D. sink A. math B. lose heart C. example D. secretary A. middle-aged B. hand-made C. earmuff D. journey A. group B. slaughter C. won D. half-time A. experience B. play a part C. e-dog D. starve A. export B. weaken C. lift D. tidy the desk A. occasion B. cosmic C. Weld D. rank