Find and correct the mistakes in the sentences.

1. I saw three big oxen near the cliffs. (Correct) 2. The little baby lost his baby teeth. (Corrected gender pronoun) 3. There were new benches in this park. (Correct) 4. Sometimes geese are very aggressive. (Correct) 5. My brother is always afraid of mice. (Correct) 6. There were many cliffs in this village. (Correct) 7. Women usually live longer than men. (Correct) 8. My grandfather has calves in the stable. (Correct) 9. Sonia is happy to see giraffes in this zoo. (Correct) 10. They have many difficulties in their lives. (Correct)