B. PRACTICE I. Choose the word whose underlined port is pronounced differently from the oth C. labour 1. A. pour 2. A. donated 3. A. saved 4. A. service helped 5. A. 6. A. of 7. A. attended 8. A. edicted B. neighbour B. provided B. interested B. sunburn B. worked B. favorite B. used B. walked C. flooded C. volunteered C. shelter C. reduced C. leaf C. cleared C. danced mplete the sentences. D. colour D. changed D. disabled D. expert D. followed D. fault D. D. hoped Opened