A. not so good B. forever C. alone D. exert A. disregard B. arrival C. take care D. painful A. cold B. alibi C. atom D. pilot A. Cairo B. dialogue C. regular D. see you A. farther B. Britain C. headache D. gain A. come to school B. Cincinnati C. freely D. angle A. the B. fever C. Seoul D. negative A. cough B. snore C. post office D. receptionist A. impossible B. may C. put through D. begin with A. at school B. undercurrent C. situation D. derrick