1. D
excursion /ʃ/
others /ʒ/
2. C
Asian /ʒ/
others /ʃ/
3. A
resign /z/
others /ʒ/
4. C
vision /ʒ/
others /ʃ/
5. A
occasion /ʒ/
others /ʃ/
6. B
description: first syllable
others: second syllable
7. D
mausoleum: first syllable
others: second syllable
8. A
September: second syllable
others: first syllable
9. C
photography: second syllable
others: first syllable
10. C
historical: second syllable
others: first syllable