II/ PRONUNCIATION: Choose the word which has the stress differs from the others A. aquarium B. cushion C. hairdresser D. poster A. between B. improve C. material D. turtle A. hairdresser B. poster C. oceanic D. cushion A decide B. useful C. present D. patient A. prepareB. preventC. contain D. symptom A. arrange B. medicine C. common D. fever A. absentB. advice C. popular D. normal A. degreeB. temperature C. picture D. measure