A. lifetime B. value C. incumbent D. hybird rice A. let down B. draft C. contaminate D. hearing loss A. hawser B. young C. despite D. spent A. frantically B. policewoman C. dip D. sauerkraut A. in charge of B. co-founder C. without D. try A. shyness B. beyond C. the same to D. upside down A. interest B. found C. chunk D. dark A. tusk B. economy C. put up with D. woollen A. revolution B. bund C. educator D. weight A. take place B. despair C. stay D. hard-working