A. PHONETICS I. Choose the word whose underlined part is pronounced differently from that of the others 1. A. switCH B. stomaCH C. champion D. catCH 2. A. clothS B. improveS C. lakeS D. communicateS 3. A. casTle B. whisTle C. hosTel D. lisTen 4. A. chaNge B. huNgry C. aNgry D. siNgle 5. A. Ancient B. fAce C. pAge D. Angle II. Choose the word whose stress pattern is different from that of the others 1. A. industry B. tornado C. natural D. injury 2. A. geography B. electronic C. scientific D. preparation 3. A. patient B. humour C. deny D. friendly 4. A. worried B. reserved C. polite D. arrive 5. A. mathematics B. economics C. politics D. automatics