A. crash B. proposition C. keep fit D. operate A. especially B. chocolate C. while D. accept A. here B. wasn't C. lively D. than A. fit B. source C. at first D. specialize A. clam B. take down C. plan D. man A. somewhere B. pear C. let down D. bag A. drinking B. career C. menu D. fisherman A. father B. problem C. energy D. brave A. total B. adolescent C. nationwide D. keep to the right A. arm B. whole C. how long D. absolutely