Find the word with different stress in each line

II. Find the word with different stress in each line.

1. A. cinema               B. camera                 C. opera                  D. museum
2. A. animal                B. photograph          C. puppeteer           D. festival

3. A. ocean                 B. machine              C. theatre                 D. parents

4. A. allergy                B. headache             C. temperature        D. obesity  
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