Phải giải thích nha A. Find the word which has different sound in the part underlined. 1. A. devoted B. suggested C. provided D. wished 2. A. depend B. ethnic C. region D. impress 3. A. naked B. wicked C. beloved D. confused 4. A. realize B. organize C. surprise D. promise 5. A. publish B. supply C. difficult D. campus