I. Identify the word whose stress pattern is different from that of the others in each group. 1. A. disaster B. consonant C. politics D. infamous 2. A. industry B. relative C. completely D. usually 3. A. increase B. export C. research D. demand 4. A. agriculture B. acupuncture C. manufacture D. temperament 5. A. convenient B. sufficient C. privilege D. surrender