IX. Choose the word contains the stressed syllable different from the others.
1/ A. correspond B. mausoleum C. official D. economic
2/ A. exchange B. picnic C. symbol D. label
3/ A. divide B. impress C. official D. region
4/ A. separate B. tropical C. mausoleum D. ethnic
5/ A. champagne B. design C. economic D. embroider
6/ A. material B. poet C. sleeveless D. hamburger
1/ A. correspond B. mausoleum C. official D. economic
2/ A. exchange B. picnic C. symbol D. label
3/ A. divide B. impress C. official D. region
4/ A. separate B. tropical C. mausoleum D. ethnic
5/ A. champagne B. design C. economic D. embroider
6/ A. material B. poet C. sleeveless D. hamburger